iPhone NES.app uses the popular InfoNES emulation core to mimic the 6502 processor in a Nintendo Entertainment System, allowing you to play ROM dumps of games designed for the NES console. ROM dumps are files containing the dumped instruction code from a physical cartridge.

Changes since v0.46:

[nervegas] Included patch for -O7 optimized compiling: WAY FASTER. Turn frameskip down to 2 for full speed @ mario 3, punchout

http://iphone.natetrue.com/nesapp/