Game freezes often in Human vs Human

[rex4]

Strange bug, if I play vs AI everything is fine, but if I select Human for both players, the game freeze a few seconds like every 20 seconds, it's very annoying. It can happen just when moving cursor from a card to another one. I wish you could fix this because, since AI is not good, playing against myself is a way I found to fix that problem.

[rex4]

It happens in MoJhoSto mode by the way, maybe it doesn not even happen in Momir basic in fact.