The PC hardware of today is finally powerful enough to run PS3 games. TTT2 is a favorite for the RPCS3 emulator, where it can be played at 4K resolutions with stable frame rates, far surpassing the original console's visual output.
While downloading ISOs from "rom sites" is a common practice, it falls into a legal gray area. The safest and most ethical way to acquire a is to "rip" your own physical disc using a compatible Blu-ray drive or a jailbroken PS3. This ensures you own the license to the software you are playing. Conclusion ps3 iso tekken tag tournament 2