emulators

[Mikeash609]

Hi I'm new to android, I've had my nexus for like a week. I've been trying to get some emulators on it. I've managed to get n64oid and a SNES one I downloaded from the play store but I've done a little research and everyone seems to think snesoid, genesoid and fpse are the best, but, non of them seem to be working, little help anyone?