O2jam/DjMax Simulator

For those of you who want a light weight simulator for music games, do check out O2mania

O2mania supports BMS, O2jam and DJmax song files.
One of the features worth trying out is the speeder effect. Default keys are "1" to slow down and "2" to speed up. This provides useful training to those who want to play a song at a slower or faster bpm. Think Gaussian Blur at 80 bpms.

in 3 minutes.. I can probably hear you screaming "I can finally full combo Gaussian Blur woohoochuchu*burp*wahahalala~!!"

Here's the direct link to o2mania version 1.20