Disc unreadable every time i put certain disc and my 360 the xbox wont read the them

Clean the xbox 360 with a laser lens cleaning kit like this one:
http://www.gamestop.com/xbox-360/accessories/xbox-360-cleandr-laser-lens-cleaner/93068

Courtesy of Microsoft, here is the way to troubleshoot the problem with the 360 not reading discs:

http://support.microsoft.com/kb/909819

http://www.geekinspired.com/geek-inspired/gaming/how-to-fix-the-unreadable-disc-error-xbox-360/

Keep in mind, try other 360 games as well to determine whether its the game or a problem with the dvd drive itself.

maybe youve got to much memory!

Quite possibly the laser is becoming weaker, which causes read issues. First thing to try is simply putting a cleaner disc in and running it a few times.

i had this problem with my xbox and its due to either the laser or the magnet within the disc drive that holds the disc in place. the magnet may have come loose which mean u can either open the drive up to try and reposition it, or replace the drive all together. my suggestion would be to send the xbox to microsoft if under warranty or send it to a third party company to see if they can fix it. buying a new drive for your xbox involves some very complex firmware flashing which is not advised

I had the same problem but i sent it in. They said it was the eye reader error. Or the thing that reads the disc. Try buying a brand new game and try playing it. Alot of times when i have disc read errors i put the disc in where the xbox 360 part at the top goes in facing the xbox. Try that to see if it helps.

call 1-800-4myxbox see what they say, you might be under a warranty that will cover it.

You need to call xbox customer support at 1-800-4myxbox they will provide more information and can give you a new xbox if you are under warranty

theres a known problem with the hitashi dvd drive in the xbox 360.
the only solution to this is a home repair job, look up on youtube on how to do this, although this isnt recommended as it voids warranty.
so the best way is definitely just to ring microsoft and send ur console in for repair.

sounds like dvd rom m8 try it on another console or try anther rom on yours first b4 buying 1