if the Video Memory was Up to 1535 MB (256 MB dedicated) so the game only use 256 mb only open this to see my lap top ? NVIDIA GeForce 9200M GS http://h10025.www1.hp.com/ewfrf/wc/document?docname=c01519615&cc=us&dlc=en&lc=en&jumpid=reg_R1002_USEN 2- while playing dead space and alone in the dark i dunno whats going on with my mouse some time its slow and havey i cant target my enemy well i just dunno how to explain i letted work on low option and still the mouse doin that btw sometime the game getting slower Product Name dv4-1070ee Product Number FM190EA Microprocessor 2.53 GHz Intel Core 2 Duo Processor P9400, Intel Centrino 2 processor technology Microprocessor Cache 3 MB Level 2 cache Memory 4096 (2 x 2048 MB) Memory Max Up to 8 GB Video Graphics NVIDIA GeForce 9200M GS Video Memory Up to 1535 MB (256 MB dedicated) Hard Drive 320 GB (5400) Multimedia Drive Lightscribe Super Multi DVD Writer (+/-R +/-RW) with Double Layer support Display 14.1” WXGA High-Definition AG Display with infinity BrightView Fax/Modem High speed 56K modem Network Card Ethernet 10/100BT integrated network interface Wireless Connectivity Intel PRO/Wireless 4965AGN Network Connection Bluetooth wireless networking Sound Altec Lansing speakers 3D Sound Blaster Pro compatible sound 16 bit integrated Keyboard 101 key compatible Pointing Device Touch Pad with On/Off button and dedicated vertical Scroll Up/Down pad, volume control, mute buttons, 2 Quick Launch Buttons PC Card Slots * One ExpressCard/54 slot (also supports ExpressCard/34) External Ports * 5-in-1 integrated Digital Media Reader for Secure Digital cards, MultiMedia cards, Memory Stick, Memory Stick Pro, or xD Picture cards * 3 USB 2.0 * 1 VGA port * 1 HDMI connector * 1 eSata connector * 1 RJ11 modem connector * 1 RJ45 ethernet connector * 2 headphones-out * 1 mic-in * 1 IEEE 1394 * remote control infrared port * cable docking connector Dimensions 33.4 cm (L) x 24.0 cm (W) x 3.4 cm (min H) / 4.0 cm (max H) Weight 2.35kg Security * Integrated finger print reader Power * 90 W AC Power Adapter * 6-cell Lithium-Ion (Li-Ion) battery