MIRROR'S EDGE ATI Radeon HD 5670 + Athlon II x2 250 1080p gameplay

Playing and testing Mirror's edge on Ati Radeon HD5670. I Had really some problems with recording softwares and this game (tried Fraps and Playclaw):they randomly begun to lag as hell. Settings: 1920x1080, all setting maxed out, noAA (i had to disable it because of fraps lag, but i usally use 2x), 16XAF, Physx Off, Vsync ON, recordet @30fps. FPS without FRAPS: 51-60. http://www.youtube.com/view_play_list?p=BFD34C2C53C32FB6 My youtube channel: http://www.youtube.com/user/TheSpacechannel5 My system: Asus M4a88td-v EVO/USB3, Athlon II x2 250 3780Mhz, Radeon HD 5670 850mhz 1GB ddr5, 6GB RAM dual channel DDR3 1340Mhz, HT 2520Mhz, 60GB SSD ocz vertex2+500 GB HDD Sata Samsung 7200rpm 32MB, Win7 Ultimate 64bit.