N64 and FzeroX - Problems...

Well after a LONG hunt I got a working FzeroX game =) (Used to play the deathmatch mode LEAST 5 mins a day. REALLY got a SUPER fast win...um cant rem, 5 mins or was it 2,3?) Anyways.....whats the best emu here? I mean so many I see...some dont work right, others hang, like odd......ideas?