PS3/BF3 LOAD ISSUES

HELP.

For some reason,i am unable to load up my BF3 disc (anyother game is fine to load).
After insertion of disc the PS says save data needs to be installed.
So press the cross and the disc manages to get to about 85% completed then freezes.
Last night i left it to run through the night,but to no avail.
I've tried deleting all BF3 related data on the hard drive and reinstall but still the same occurence!!

Any ideas people??

Gary

Clean the disk very well. It may be a scratch or smear that is keeping the disk from installing completely. i have had similar problems and it drove me nuts. cleaned the disk even though I couldn't see anything on it at all and it started working. I don't know if this will help or not for your case. It may be an update issue with the PS3 or BF3 also. I know there were a few issues with the 4.01 patch, but you said you deleted and redownloaded all the BF3 data. Check the battlelog forums, there may be some help there for this issue. sorry you can't play right now.