It plays great then starts to lag for a minute or so, stops then starts to do it again after 15 minutes of playing? Anyone know how to fix this problem? Are anyothers haveing this problem?
Check to make sure your not having any background taskes running every 15 minutes or so. Once you made sure of that. Try watching your HDD link on your computer when the game slows down. Make sure its not solid on. (would mean that its doing alot of disk transfer which will lag the game) another possiblity is that the computer is overheating (be it your graphics card or graphics card) you can try using this program to check your temps.