try downloading a program called rthdribl, if you do a search you will find it. try running that and it will tell you your true temps because you can monitor them while its running..
alot of people dont even know their tru in game temps because temps drop really quick by the time you can exit out of a game, you will see with rthdribl... try it out
ASUS A8V Deluxe MOBO rev 2
AMD Athlon64 3500+ 90nm Winchester Core,OC'd @2.6ghz
PNY-Geforce 6800gt, OC@ 420/1.15
2x512MB Corsair Xms Xpert XL pc3200 2-2-2-5
2xWestern Digital Raptors 1-36.7G 1-74G 10,000 RPM HD/ 1x 160gb maxtor
Im water cooled now with swiftech mcw6002 and dangerden maze 4