Quote from Mr. PinkusSince Rock Band already has BYOB and there's too many joke songs/double bands in Guitar Hero, then Rock Band 2 wins for me. Oh, and BYOB is DLC for Rock Band, not being included with Rock Band 2. Both BYOB and Toxicity are available to download now. Chop Suey is the System song for RB2.
Plus, all original songs from the first one can go into RB2, and all downloaded songs
Cash cows at Activision want you to spend more money to restock on download songs... again... for the 3rd time I believe.
The only thing Guitar Hero had going for it was the pressure-sensitive drums. But, well, Rock Band 2 has this now too.
^ This