Wow, the game does the era of this world famous band total credit, from start to finish it was total enjoyment, I've played it on guitar, bass, drums and vocals by myself and with my 10 year old stepson, we had a total blast playing together. The visuals are beautiful and it can be hard to play and not try and peak at the back ground.
The 45 songs are great, but you must be aware that this game is not exportable to use with Rock Band 1 or 2 and the download content for them will not work with this game, it's the fab 4 all the way, future albums to be download content are the Albums : Abbey Road, Sargent Peepers Loneley Hearts Club and Rubber Soul, and maybe some other singles as well.
Official Rock Band Strat will work as will all Guitar Hero instruments and Sing Star microphones work as well.
All in all a brilliant game with plenty of challenges to keep you all comimg back, try 3 people singing at once!! a new generation will now be able to appreciate this iconic band in a way they could never of imagined.