AntSnes is Snes9x emulator for S60. It is actually based on OpenSnes9xGP, modified Snes9x for GP32 handheld, which had parts of itadapted to/totally rewritten for GP32 (in C or ASM). As GP32 is ARM CPU based device (same as S60 phones), these optimizations were used in this thisport.
The Super Nintendo Entertainment System (also known as the Super NES, SNES or Super Nintendo) is a 16-bit video game console that was released by Nintendo. AntSnes allows you to play the games available on Super Nintendo. All you need is the ROM of these games. Once you have ROMS, you can transfer them to your mobile and try loading them in this application using Load ROM as shown in the previous screenshot.
You can easily get thousands of ROM from the internet. Just try googling them. With this download, you will be provided a sample Super Mario World ROM to test this application. Once loaded, you will be able to play the game as shown in the following screenshot.
AntSnes is a nice application for your mobile because it open doors for thousands of Nintendo games available already. You can play them all on your S60 mobiles. The application is in Beta stage and trying to get better on future releases. The current version is speed optimized. This emulator should work fine with all Symbian S60 5th mobiles such as Nokia 5800 XpressMusic, N97, X6 and 5530 XpressMusic. The application is not yet tested on Samsung i8910 Omnia HD, but supposed to work properly.
It's fun playing games like Super Mario or S60 mobiles. It will take sometime for you to hands-on with AntSnes. You can get the version 0.7.0 of this application from the following downlod link along with bonus Super Mario World ROM (A .SMC file that you can copy in any location on your mobile). Enjoy!