All games tested at 333mhz and 3 fr. s with sound ON.
Tactics Ogre - Crashed after selecting 'New Game'
Ys IV - Plays well.
Ys V - A bit slow but playable, I'd suggest waiting for a newer emu before trying the 'Expert' version...
Castlevania IV - Very slow
Chrono Trigger - A bit slow but not too bad.