Hey guys. I've got a problem with my Rock Band 2 on PS3. Well I go to play a song, and it will play fine. then when I go to play another song, it will freeze at the loading screen (with the little guy rockin' out at the bottom). After a few moments, it begins to load again and the track for the song comes up. All seems well. But here's the problem...the track will play through, but it won't let me play. I'll press down the frets with no response from the game. When I press the home button, the XMB doesn't even pop up. It seems as though the system is frozen, but the game is still running. Anyone know what's going on here?