cdromance.com is one of the best iso and roms sites.

[Wingzzzzy]

cdromance.com is one of the last great iso/rom sites that have the nitendo games.

[Soniso]

hmm. I gotta check this site out someday

[Smithfield]

100% agree. Their download speeds are fairly speedy, and generally don't try having any malware (whether PUP or malicious JavaScript) on their site.

Too bad they don't have any games for 7th gen home consoles or 8th gen handhelds though.