LF2, Little Fighter 2

With this tool you can slow down the gameplay speed. This is usefull to train your online fight skills because usually the speed during an online fight is much slower. To use it start LF2 first, then launch the FPS Changer and set the frame per second you want to have. Then click on "Write" in the FPS Changer and click on "Game Start" in LF2.exe.
If you play now you'll recognize the game is much slower.