It's not visually perfect but it runs a hell of a lot better than the others. They don't just have frame issues they have "Game suddenly running slower" issues. I haven't had enough time to give them a PROPER test but the first impressions of "how well did they translate the feel to d-pad" are way lower than Sega Rally as well.
Which is a big stinker because they're all pretty darn good games.
I haven't tried the original version of Daytona yet, which could surprise me but basically everyone talks about how poor it runs. I think a locked 20 (edited, why did I write 60???) would be more manageable than CCE's stutters.
I have not tried GT24, but technically that was a Jaleco game on the Model 2. Looks very promising port wise.