The stability of RPCS3 is usually pretty good, especially for some of the more well-known ROMs that have received additional attention from the development community. The emulator has come a long way since its humble beginnings to become a pretty impressive team effort in developing support for a growing list of PS3 titles so that they may be played on a PC. RPCS3 is a free and open source PlayStation 3 emulator that currently supports a nice selection of PS3 titles as well as homebrew applications originally created for jailbroken consoles.
