Problem with Oblivion?

[pashos]

hi guys i have a problem.i have a modded xbox360.i have 15 xbox360 games that are working with the console but here is the problem:when i put oblivion
it starts but when i choose to load my last save game the game is loading correctly and then my screen is black i can see anything but the xbox360 it works correctly.by the way i have sony 32' HD.can anyone help me pls?

[spawn1980]

Maybe you need to rebackup your original with XBC and burn with nero slow and make sure your media is compatible and not makeing any werd sounds when it spins up.