3 stars: This game here... doesn't only focus on your unit strength, but it also focuses on memorizing, like how to fuse heroes wisely and such. Next, I guess being defeated on PvP is often, but not a big deal. But what matters is, in PvE, I really hate, if someone is just being passive and noy deploying heroes. I wish if PvE can make rules more strict. Other than that, not a bad game.
5 stars: I've been playing this game for almost a month now and I've got to say that I enjoyed the game throughout that time span. But the game can have way better experience and gameplay if there are more events and a better multiplayer game modes. Multiplayer is pretty mediocre, it's not that interactive especially in PVE. The game is fun, and I hope that the developers advertise this game even more since it's not that popular.
3 stars: Love this game. Many characters with different strategies you can use. However i have an issue with internet connection. My internet is good, but everytime i finish play multiplayer, it directly disconnected and back to opening screen. So, sometimes my multipayer game not saved. Please fix this problem, I will give 5 stars.
5 stars: Well worth your time if you're in a phone game slump. This will cure your needs. 100+ characters and team combinations making every match somewhat different. You can change elementof hero or even class if you find the item in the shop making for some interesting teams. Like healing water archers, tanky light swordsmen, ...