I only play Offline, this happened on a LAN server and on the PC itself, something to do with these weird blue graphics that move around like lightning when I get close to Cherrygrove city. The computer in question is a Dell optiplex 745 running XP pro. I tried on an optiplex gx520 running XP pro and it happens in the same place. I've turned the graphics down, the render distance down, and the FOV down. Still not working, could I be missing something or can there be a patch for it?