NES emulation has been around forever. There has to be over 50 emulators made. If you are looking to play
NES games go to the NES emulation section of Zophar.com. FCEU-Ultra and RockNesX should cover almost all the games you
can think of. As for the games go to
www.vimm.net. It has almost everything plus you can download manuals. The only problem is that there is a one download at
a ime limit. This means that if someone else is trying to download you won't be able to. Usually it's not a big
problem, but sometimes there will be like a hundred people trying to download. If this happens just come back later
or google search for another website with the ROM.