Yes, you can buy it from the Music Shop on Rockband 2
You buy them online. You don't have to own rock band 1 or 2 to do this.
You have to purchase it for 200 wii points (2 dollars) on the Rock Band store. Just go to the Rock band menu and click on the Rock Band store part of the menu. If you have a Wi-Fi connection, you should be able to download it, among other songs, to your Rock band's playlist.
You Have to Buy Them from the RockBand 2 Store and don't worry if you don't have Rockband 2 just go to a store and look for rock band 2 and then green day and i think its the 1st set of green day songs but you get 2 other songs with Know Your Enemy you also get East Jesus Nowhere and 21 Guns :)
rock band 2
yes the rock band guitar is compatible with rock band 2
You should get rock band 2
The names of all of the Rock Band games are: Rock Band, Rock Band 2, Rock Band 3, Rock Band 4, The Beatles: Rock Band, Green Day: Rock Band, Lego Rock Band, Rock Band Blitz, Rock Band Unplugged, Rock Band Mobile, Rock Band (iOS), and Rock Band Reloaded. The expansions include: Vol. 1, AC/DC Live, Vol. 2, Classic Rock, Country, Metal, and Country 2.
Yes you can use The rock Band 2 set with Band hero. The Band Hero (Guitar Hero) Drum set has the Orange cymbal, which is one more pad than the rock Band 2 drum set. Fortunately Band Hero Detects that and modifies it songs for the Rock Band 2 Drum Set.
Amazon has it new for $13.68 on October 21 2011
yes
for rock band 2 i like shaklers revenge and painkiller for rock band 1 i like foreplay/longtime.