5 stars: The game is good. But you get stuck after a certain point and then it progresses really slowly unless of course you spend money to get heroes and upgrades. But after some time, you start to level up your heroes again and it all starts to get better. Hands down, it is one of the best games (in pay to win category) where you can still enjoy the game without spending a dime. Also Graphics and gameplay are pretty good.
5 stars: Fun game with nice progression, f2p is totally viable if you make good choices. The only downside is you get a slew of purchase options popping up when you log in or go back to the 'home' page. Still fun though.
4 stars: Started out great and has gone down hill ever since!!! When you're new it's ok but shortly after if you don't start spending money you can't compete!! I was wrong if you play daily and as often as you can you can get rewards so you can compete!!!
3 stars: The game was pretty fun and provided lots of different characters and variety, but the amount of pop up ads when starting the game was getting overwhelming. Also, the ads cluttered up the interface. I can appreciate that free to play games have to include ads to be sustainable, but it was too much for me.
3 stars: Fun but flawed. Updated often with a variety of game modes. But During events there are so many pop-ups, even if you just had the game open 15 minutes ago. Game resets too often. If you leave the app to send a text it'll log you out. Also has balance iss...