I just tested Shinobi III and it runs at half the speed but the emulator is reporting it's running 100% speed. I tried enabling the vbeam speedhack and the game wouldn't boot with that on. Any fix?
See this is what happens when you bring this stuff up
during wiki work. I'm not finished yet!
Did some Genesis tests, and yea, happens with Genesis games too. No solution right now. I'm going to be making issue reports on this stuff as I go.
EDIT: I created the
issue report. I found some very interesting stuff while testing it. The speed problems are fixed between 3.5-316 and 3.5-1246. 3.5-1249 broke them again. So, I'd suggest you use 3.5-1246 (and use Texture Cache Accuracy: Safe) and you should be able to play the games just fine.