somehow my graffix for only d2 is screwed(all choppy) in the game i can barelly walk, im using 32 bit color, i got a gforce2mx 32mb graffix card... and my ram is over 128 because i overclocked and my mother board is 1007 mhrz... how do i fix this? i have been playing the game for since it came out and every now and then it does this...