hi there im trying to get snes emulater to work on my phone but cant seem to get the right download for the roms an emulater ??? does anyone now any way of doin this or step by step guide would b great, as i have tried looking an gettin run around ?

or if its possible to get playstation ems on it either???

i have the nes em working but the screen is small an not the full screen ??? option are not lettin me enable f.s