I just started to play this game and its boss but what do you guys think and how much can combos go on and is there a big or mild community for this game?
Everyone plays on GGPO.
There is also this [thread](The Jojo's Bizzare Adventure Thread!
Mediocre (non rollback) netcode with a game dependent on tight links, and an unreasonable price point for a port of an old extremely niche game = the hd version was dead out of the gate. Just play on GGPO.