Romulation has been around for ages. But sometime a couple or so years ago they had a major revamp and updated their site. Now, they have almost every retro gaming console roms, including pre-patched translated Japanese ROMs for the NES and SNES.
They also have Nintendo DS ROMS, PSX ISOs, and a lot of Dreamcast ISOs available.
The only catch 22 is that you need to register an account before you can download anything. Hey, why not register, anyway. They have a great and vibrant community that you will surely enjoy.
