There are a lot of points that I am surprised haven't been made yet in this thread.
- This content could easily be included with the Wii version of Rock Band as an apology for the six month delay, lack of online play and DLC, and $10 surcharge over the identical PS2 version. Selling these songs separately on a disc isn't a truce offer to Wii owners, it's just an attempt to take more money from you. There's nothing wrong with capitalism, but don't pretend it's charity.
- It's only a good deal if you would have bought all twenty of these songs a la carte through DLC. Let's say the average person is only interested in half of this song list. They could have downloaded just the ten songs they want for about $18 through DLC, but this package forces them to spend extra money for songs they don't want. That's the whole point of Rock Band DLC -- you only have to buy the songs you want.
- Judging by the song list in Volume 1, there are a good many DLC songs that we'll never have access to anyway. For instance, only one of the Grateful Dead songs is on the list, and I don't see them putting the rest on Volume 2. This delivery method also precludes full album downloads, which are starting soon on the DLC service.