3 of 3 people found the following review helpful
Well done but difficult and poor song support,
This review is from: Rock Band 3 Wireless Keyboard (PS3) (Video Game)
The Rock Band 3 keyboard accessory is a fun addition to the game, but its really easy on party mode and really difficult in pro mode. There is no way I will ever pull off Pro Hard or Expert even though I am expert at all the other instruments). Also, the song support is much weaker on keyboard, leaving you with playing only the latest songs. There are older songs that clearly contain keyboard parts, but that haven't been re-created for the new instrument. So don't expect much to choose from at the moment. You can always play the bass or guitar parts using the keyboard. Ths is actually somewhat easier than on the guitar accessories since you don't need to do any strumming.
The quality of the instrument is suprisingly good. There are claims that it is quite a good midi-instrument (search the net), although I have not used it for anything other than playing RB3.