Hi I bit the bullet and bought Crysis 2, as i knew nothing like the first one, I have all the patches in but i am at the bit where you have to destroy the computer terminal and the helicopter is flying arround shooting at you, but the bullets are like lasers they even go through the walls even the soldiers when they fire at you it looks like lasers is this normal or what, I don't know how to take a screenshot while playing the game or can you do that. It has only started to do that now up till now there has been no problems and I have everything turned up full.

NZXT Lexa S
Gigabyte 890GPA-UD3H (rev 2.0) motherboard
AMD Phenom II X4 965 Black Edition, Deneb Core, S AM3, 3.8GHz
8gb Crucial Ballistic DDR3 1333mhz/PC3-10600 (7-7-7-24) 1.65v
XFX HD 6970 ATI - AMD Radeon Graphics Card - 2GB
Western Digital WD6402AAEX 640GB Hard Drive SATA111 7200rpm 64MB Cache-OEM Caviar Black.
WD 250GB 3.5" SATA 6Gb/s Caviar Blue Hard Drive - 7200RPM 16MB Cache
Corsair 750 PSU
Zalman 9500
Liteon DVD Writer
24” Samsung SM2433BW Black Widescreen LCD, 1920x1200
5.1 Creative Surround Speakers
Logitech G11 Gaming Keyboard
Logitech MX516 Gaming Mouse
Windows 7 Home Premium 64bit
Epson DX8400 All in one.

Have you tried reinstalling the game?

You have threat tracer on, press (H) to turn it off

Thanks Br41th done what you said and it fixed it and it looks a lot better now.
regards.