The Playstation 3 is a console created by Sony in 2006. It was infamous at launch for its $500-600 price tag and its lack of interesting exclusives, but over time, it gathered a plentiful library of great titles, both first-party and third-party.
Most PS3 games tend to use different file formats for each game, and a majority of the first-party games currently cannot be ripped from.
The only known working PS3 emulator at this moment is RPCS3. It is being actively developed, but still is at an early stage and can only run small homebrew applications. A couple of simple commercial games like Voodoo Chronicles: The First Sign and Arkedo Series - 02 Swap! were reported to be running on this emulator, but most of the other games do not go past the main menu, if reach it at all, or lag incredibly (Disgaea 3: Absence of Justice for example). You can read more at https://github.com/DHrpcs3/rpcs3/wiki/FAQ
Specific Game Pages
|2nd Generation||Atari 2600 - Atari 5200 - ColecoVision - Intellivision|
|3rd Generation||Atari 7800 - Commodore 64 - Nintendo Entertainment System - Master System|
|4th Generation||Amiga - Neo Geo - Neo Geo CD - Philips CD-i - Sega Genesis - Super Nintendo Entertainment System - TurboGrafx-16 - X68000|
|5th Generation||3DO - Amiga CD32 - Atari Jaguar - Nintendo 64 - NEC PC-FX - PlayStation - Sega Saturn|
|6th Generation||Dreamcast - GameCube - PlayStation 2 - Xbox|
|7th Generation||PlayStation 3 - Wii - Xbox 360|
|8th Generation||PlayStation 4 - Wii U - Xbox One|
|Handhelds||Game Boy - Game Boy Advance - Game Gear - Neo Geo Pocket - Nintendo 3DS - Nintendo DS - PlayStation Portable - Virtual Boy|
|Other||Arcade - Mobile - PC|