This is a reasonably good TV, definitely *above average* with respect to both picture and sound quality. It has a slim body, being only slightly more than 3cm thick from front to back. Although it is categorised as a '22inch' TV, the screen diagonal is in fact only 21.5 inches which is a slight disappointment. With cathode ray tubes, you can understand why they 'exaggerate' the screen dimensions, but with LCD/LED flatscreens, there should be no excuse.
The paper setup guide is short & to the point, and really only covers screwing in the stand, and making AV connections. For any of the other functions, you'll have to look at the digital manual, which is in PDF format and can be found on the accompanying CD or downloaded from LG's website. There is no paper manual included. That being said, everything is totally simple to operate, and you probably won't need to look at the manual anyway.
Picture quality is good, with excellent contrast, colour reproduction, and a fast response. The viewing angles are good, but not outstanding. I wouldn't want to watch from any further out than 30 degrees from the perpendicular. It is slightly better viewing from above, and slightly worse when viewing from below. If you are going to mount it high up on a wall, then you should make sure your wall mount can tilt the TV forwards towards you. Finally, in my opinion almost all flatscreen TVs struggle when it comes to accurately presenting skin tones, and whereas this TV is not perfect, it is one of the better ones I have seen in this price range. I think colour accuracy and skin tones do improve when you are watching high definition sources, but at the moment I can't be sure as I don't have access to HD broadcasts or Blu-ray.
As I said, sound is also unexpectedly good, with a balanced and accurate reproduction. It certainly couldn't shake your room with the base, but I decided I liked it more with the base turned up to 75% (from its original 50% setting). If you want better / louder / beefier sound, then you should really connect it up to your amplifier. Most of these TVs however will be used in bedrooms and kitchens, so for my purposes it is perfectly adequate as it is. One of the menu options is a function called 'Clear Voice II' which seems to accentuate the audio frequencies associated with speech, sometimes useful in action scenes with lots of other ambient noise. LG claims it improves your ability to understand what people are saying, and I think it does work.
There are no physical buttons on the side of the TV. There are however touch sensitive controls on the bottom right of the screen border which allow you to control every aspect of the TV's operation. They are unobtrusive and actually quite difficult to see, and the only reason you would end up using them is if you lost the remote control.
The remote control itself is easy to hold and has a logical layout. The select button has a slightly raised profile, as do the volume & program change buttons, which makes it easy to use the remote by touch alone. The remote has buttons for immediate access to all the important functions, but almost everything can be accessed using the menus as well. The on-screen menus and program information bar are very clear and well laid out. The EPG has two versions - one showing 'Now & Next', and the other showing a full list of programs for the whole week. If you want to record a program using the EPG, it seems that the TV can send a signal to your recording box via the HDMI cable. LG calls this function 'SimpLink', but it is just an industry standard method allowing various AV boxes to talk to each other. It will probably work with other non-LG devices, but I can't be sure.
There are a good array of connections at the back, with inputs including 2 x HDMI, Composite, Component, Scart, VGA (Computer monitor), USB, and obviously an aerial antenna socket. Outputs include headphone and digital optical audio out. There is a PCMCIA slot on the side, which I presume is for future use with a viewing card. Interestingly, the Scart signal is bi-directional, which means that you could connect the TV to a VCR / DVDR or Hard Drive recorder, and then record whatever happens to be displaying on the TV screen... Potentially useful if you only have a recording device which can't tune to Freeview channels. I've tried this and it does work.
The USB socket was a pleasant surprise. It plays movies, music & photos from any USB thumb drive you plug in. With movies, I was expecting it to play MPEG2 & DivX only, but actually it seems to play almost everything I threw at it. It plays codecs including MPEG1, MPEG2, MPEG4, Motion JPEG, H.263, & H.264. It is able to cope with file containers (types) including AVI, DivX, VOB, MOV, TS, MKV, WMV, MOV, & FLV. The video playback is sharp and smooth, and better even than some dedicated media players I have seen! It occasionally experiences AV sync problems (the sound and picture out of synchronisation), but in my experience this was rare and usually only associated with fast rewinding or forwarding through a video file. If you watch at regular playback speed, I've not found it to get out of sync. Photo viewing and music were also good, and used the same simple screen navigation system as the videos - Ie. Folders at the top, Files in the middle, & Controls at the bottom. You can set it to play MP3 music from one folder whilst displaying a slideshow of photos from another folder.
Other miscellaneous functions: The TV does have both a sleep timer and a wake-up timer. It also has a basic on-screen manual. Finally, a nice touch is that you can turn off the TV screen whilst listening to music or the radio - just press the green power saving button on the remote control.
I can't think of anything else to comment on. Overall, a high quality product at a good price.