The only DLC I have is for Rock Band... This is how I see it. Thanks to GameStop I paid $2.99 for Rock Band, $9.99 for Rock Band 2, and $15.99 for Rock Band 3. I imported the RB and RB2 setlists to RB3 allowing me to have 250 playable songs without changing discs. I have purchased 250 songs spending about $450. At 500 playable songs, I paid about $1.04 per song. Totally worth it.