The video above is my playthrough of the job done on this game. The handiwork of creating it is not my own. This is a double patch of the game that accomplishes two major things: and English translation and optimization of the code that removes the jarring framerate issues that are in the game while not resorting to additional support such as FastROM or SA1.

Upsilandre released the framerate hack/fix and current information on it can be found in the description of their YT video about it: here. The most recent patch, as of now, is from late August.

Dynamic Designs released the English translation and the patch can be found: here. This translation has been out for a few years now so it should be at its best.

If you've played the original, at all, this is pretty much as good as it will likely ever get for this title. It is a very nice anime approach to the Street Fighter II's of the time but was marred by its technical issues and lack of English translation, albeit the latter was only so necessary and we almost got an actual release of it which was sadly canceled.

So definitely go give these two your time if this interests you in the slightest. Quite a lot of work was done to make this possible over years of time.