I downloaded the android version.. it's ok... REALLY hard to play on my cell phone. Also - don't think that ipad/android friend codes cross over.. tried a couple different ones and I get wrong code error.
I was struggling with the buttons too. Cant read many of the quest, fortunately i played on ipad, so no problem for me.
MM on Android allows all your friends to be your helper, I was at level 10 and they asked for upgrade, which I did and then couldn't get back into game. I Delete n reinstall and its a brand new account. Sigh, I guess its end of MM on Android for me