It's pretty fun and I would say worthwhile. If you can't play melty blood offline with anyone else, netplay is the next best thing. Prepare to adjust a lot, though. First of all, you can only play ReAct right now, so combos and timing is all different. The other thing is that there is lag, and it slows down the game quite a bit. This makes some combos that can easily be executed in normal play, i.e. Satsuki's Ex-arm loop, very very hard to do. Even with all that, it's still a lot more fun than playing the crappy computer who never blocks on when getting up.