Sort per triangle seems to make some effects work better, like in Metropolis street racing, which is better now. Also you can play Jet set radio with a joypad, Shenmue 2 has very few glitches, Skies of Arcadia has fewer glitches, Sonic adventure 2 is playable and doesn't seem to crash.
Also swap disk with utopia doesn't seem to work.
Various games speed improvements are noticable.
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System Specifications: Athlon64 3200+ @ 2,12 ghz, 1GB DDR RAM, 9600GT 512MB, 200+250 GB HD, Windows xp sp3