Best SNES emulator for DSI

So I've got a DSi, want I want to run SNES games on it. Mainly FFV. whats the best Emulator for DSI to run SNES roms?

Either get a Supercard DSTwo and use CATSFC (I believe that is it), or suffer through SNEmulDS. Chances are, the game won't run correctly on the latter. I mean, there aren't even good chances it will run well on the former, but the chances are far higher for that.