I bought this after reading various reviews on-line on small portable projectors.
This seemed like the reasonable affordable alternative to other higher end models, as I was only buying this more out of curiosity than anything else.
When it arrived I put it together (with my Ipod Touch having the correct connections already) in a matter of seconds, its basic and easy to use, in fact I haven't even looked at the user manual yet as its that easy.
I projected it on to my wall and the picture was more than what I expected it to be, it was clear even when enlarged to its maximum potential.
I will be using this little projector for film nights in with friends, I have even gone on to buy a 16" portable projector screen which I may take camping so we can watch horror films in the forest during summer :)
The speaker isn't great but what do you expect for such a little projector, you can hook it up to some speakers and problem solved.
Conclusion is - a neat little gadget that does its job and pretty well. Don't expect to be blown away by it, just enjoy it for what it is.