My issue is that there's some issue with z-sorting or shader emulation or something (I won't pretend to know what might be causing it...). Take a look at my screenshots:
Basically, objects are showing up in front of objects they shouldn't, certain things are blipping in and out of existence and I walk around, and there are a bunch of rendering issues everywhere.
The weird thing is that the graphics seem to act normally for about 5 seconds right as the game loads the main menu, then it craps out on itself. Any idea how to fix this? Thanks!!