So at the beginning, I have the durability of wet tissue. Ten minutes later, I can solo an entire six-star town because my useless army dies off in seconds and there is no cooldown nor reasonable upper limit on the health potions I can buy and use.
Yeah, I gotta agree with the sentiment of "how the hell did this get four stars?".
Between the money being mostly useless, the lack of a save feature (or if there is one, the lack of a readily available and user-friendly one), and that I don't have a damn clue what the "Repair" upgrades are doing to help me... I simply cannot give this a favorable rating.