Metroid Prime 2 framerate stutter

[DoubleD]

(11-05-2015, 09:39 AM)helios747 Wrote: When you switch versions, shaders have to be recompiled, and Metroid compiles a TON of shaders. So when you hop around different versions, you're recompiling those shaders over and over.

I understand that but I don't think that's the problem because when I switch from a stuttering version to a non-stuttering one, there is virtually no stuttering, and what little there is, it's only temporary. Now when I do the opposite and switch from non-stuttering to stuttering, the stuttering doesn't go away, not even if I stay in that first room forever.