Hello, this is what I found so far:

- sometime I get "unable to find an opponent" or something like that. Sometime it happens also when you want to switch the opponent
- when I am able to get in the battle with my opponent, I hit "battle" and I get "player is safe, unable to challenge" and I am stuck forever in this loop.
- sometime the game get just stuck with cursor spinning forever and I just have to quit the game

The worst part of all of this scenarios is that the only way to exit these loops is to quit the game and when you enter the game you just loose the coins spent to match the opponent (like now, I spent 6 coins to find and opponent and now I am stuck in bug number 2...)