Since N64oid has it own thread, there is another N64 in development. Full Open Source and as the developer Paul stated it will be for free on his website and in a donation version on Android Market.
The emulator is developed by Paul Lamb.
Rice video plugin was ported to mupen64plus.
It's on Google market now !
2 Versions. The regulare and a Xperia Play version that supports the analog pad.
Comparsion N64oid vs mupen64plus - Android Edition on Conker's Bad Fur Day