I bought this game yesterday, and my view of it is, there are a lot of beatles tracks to play to, including; Back in the U.S.S.R (which i found pretty good) and the old favourite yellow submarine.
Good Points - A lot of songs. Easy enough for any new beginners to rock band. A must have for beatles fans. Videos and pictures showing you their glory.
Bad Points - Wasnt long enough. Bad graphics with bad animation of characters. Wasnt challenging enough for those masters of rock band. The game will sometimes say that you missed a note when you clearly hit it.
Furthuremore, if you want this game but you have guitar hero controllers, then i know for a fact that the guitar hero guitar works on the beatles rock band, im not sure about the microphone or drums though! sorry.
All in all i rate this game 3 out of 5. which is like 6 out of 10.
For 5 pounds, on play.com then i suppose you cant go wrong, but anything above 10 pounds, dont bother! hope this review helped.