My Xbox will read audio cd's but not games?

whats going on.? i duno i can't play games. and i dont get an error when i try to load dvd w/o remote now. BUT cd's play, copy fine. I already deleted all the data from my xbox and cleaned the lens of the HD but it still dont work HEEEEEEEEEEEELP plz.

 

O btw i have a samsung dvd drv in it n im going to pull my hair out now thanx.

 

This thread relates to your problem, http://minnwild.8.forumer.com/viewtopic.php?t=346

If I had to take an educated guess, I would say your drives laser is going out.