NTSC versions provide better performance for PS1 games than their PAL counterparts due to higher frame rates. Players can easily swap between NTSC and PAL versions from the emulator's settings menu.

At the title screen, press and hold Up, Left, A, B & Select (for NTSC games) or Down, Left, A, B, & Select (for European games) and press Start. If done right, a music test with a chibi Ryu will ...

But for someone like [EMMIR], that’s not enough. For example, NTSC-CRT is a video signal encoding/decoding simulator with no hardware acceleration, floating point math, or third-party libraries.