When i play arma 2 oa mutiplayer in desert maps like zargabad or takistan the sand will randomly turn white and looks like snow. It is so bright i can barely see a thing. Also when i play on servers that have an animation list, when i do an animation or if someone else does one it goes in slow motion on my game...but for them it looks normal. For example if i click "dance" my guy starts to dance normally for others but on my screen it goes slow motion. If someone else clicks "dance" they go in slow motion for me but not them or other people. I have arma 2 OA and Arma 2 free. Do you think it is maybe because i dont have full arma 2? Should i buy the full arma 2 to fix this? Thanks.