Um what it says really, ive bought a legit copy, but even so its just so unstable, it crashes a lot (im running xp 32bit and ive updated all my drivers, and rolled back to no avail) and it suffers from one major problem, after (i think) a certain amount of time all the textures just reduce in quality and i have to quit and restart the game to get them normal again, until they suddenly reduce again. Here's a copy of the reduced quality textures, the proper ones should look much better. Any ideas on how to fix this? the shader setting is set to DX9.