The item 'extra life' is a lie, since it only refills lost hearts, not giving an actual extra life or extra hearts at max. A little more to do, a little more polish would have made this a great game, but as it is, its just ok.
6 different icons, on a tiny grid? WAY too many. No good way to spread out chains, especially if i want to target enemy one with hits 1 and two, enemy two with three and five, and enemy three with four.
This feels REALLY lazy on the devs part. Nothing new, not good balance, boring games, too much grind for levels. AND THEN a easy medium and a really tedious extra medium? Urgh
It is sad =)