I like it but it has some issues.

If your game crashes update your phone to the latest ios 9.1(due to the ios 9 issue where you couldnt connect to game centre) or restart your phone. I play on my iPhone 4s it works but I get some crashes once awhile.

Older versions: At first the app kept crashing. But I restarted my iPhone 4s and it stopped crashing but the Fiona and Cake demo doesnt work. Over all some issues needs to be fixed.

lt would also be nice to duel my friends :).

Dyendil about Card Wars - Adventure Time Card Game, v1.8.0