Also known as O2Jam: Season 2. The long anticipated edition is finally approaching, and this one is LEGIT (not the crappy Chinese one). Sadly, it's Korea that's getting it (no surprise) this Summer, but since this is the real one, all versons will get it, meaning that Malaysian players will have this edition sometime around Winter this year or earlier. You can sign-up for the beta if you want, but they select players at random, so don't get your hopes up on getting in (unless few people sign up, which is very unlikely).
http://www.o2jam.com/main.html
It's looking great, i'm really anticipating this edition.