Is rock band unpluged good?

May be...

i herd a bunch of crap that the new rock band for psp sucks i need to know is it a good game to buy

well i think its awesome. but its different.

u have to switch between instruments to keep them all going..

like play a segment of guitar then an arrow tells u to switch to the drums (which you do with L and R buttons).

The game can get very fun as it u miss a note in a segment the instruments start failing so u have to frantically get them all going again.

There is a practice mode for single instruments.

In the game your pretty much in a one man band