[quote name='manthing']For the RB1 export...
Are you allowed to delete and re-export/imprt an unlimited # of times?[/QUOTE]
I'd assume so. You paid for the license on XBLA, so I'd assume it's like anything else, game-wise, on XBLA, where if you delete you can just re-download (or re-export) as much as you see fit. The original videos of people doing it remarked something to the effect of "if you delete songs, then want them back, you'll have to go through the *whole* export again (10 minutes or whatever)".
[quote name='Rocko']So, for those of you who have tried Rock Band 2, how does the single player career work? Are you stuck playing a bunch of the same songs over and over like in RB1 single player?
If so it sounds pretty shitty that the single player mode will have you playing a bunch of DLC and RB1 songs... I want a normal single player like in past games. :/[/QUOTE]
You mean like in the RB1 band world tour?