im trying to figure out the name of an MMO (if u wanna call it an MMO) i used to play is called. im pretty sure it was a Korean MMO. it was a (2D?) skateboarding game, where u skated on maps against others and had to time perfect jumps on ramps to get speed ups and stuff. it had an interface (chat rooms and stuff) almost exactly like gunbound. any1 know?

thanks in advance.