Sorry to say bro but your problems don't lie with the game.

I live in Australia. When I'm in Melbourne my ping is ~240. It's VERY playable. Things are responsive and dodging is visually correct. When I'm at work on my mobile phone internet, my ping is ~380. It's still easily playable. I have no troubles on any of the fights in the game. Ping, or the game, aren't your issues. It's more likely the problem lies with your house's internet cables, your modem or your ISP.

Don't blame the game for something that isn't its fault.