And I don't believe that there is any -current- fighting game as flawed as SNK vs Capcom. The collision boxes are simply crazy and the most inaccurate thing ever. The system overall needs to be polished.
Yes, SNK vs. Capcom has a lot of problems. It's too bad they won't be releasing a tuned or special version (at least not on the Neo). I've actually had times where the sprites overlapped and yet no damage was done. Plus the AI is piss-poor (although I guess that could be said about a lot of SNK games), and the whole thing feels kind of unfinished. It's still a fun game, but not one I'll be buying any time soon.