The game itself is fun. Its challenging--you really have to pay attention or youll accidentally put a coin right where the opponent needs it. But its definitely winnable (though sometimes the opponent *lets* me win).
Lately, though, its been crashing a lot or randomly resetting the score. Im sure I didnt accidentally hit the Reset button all those times. As for the crashes, Id be in the middle of a game, I tap one of the rows to drop a red coin, and suddenly the game closes. It happened twice just within the last hour.
Silverhoof10 about Drop Four in a Row