So far everything I have tried to run on it runs perfectly. I have been playing Cratermaze & got up to level 13.
If I can pick up a SNES mini for $80 on Craigslist I will buy another everdrive for that system too.
Cool. Everdrives generally seems to be very handy to have. I'm waiting for the new version coming out, then I'll decide which one I'll pick up.
For Snes there is also the SD2SNES that is much better than the Snes Everdrive, but it's also quite expensive.