3 stars: Great game but it's a bit of a pocket pincher. You'll definitly get addicted, but you should probably only play if you've got money. Although, My opinion does vary day to day, And they keep improving it in small ways so just try it for a day, get a feel, and if it's too rich for your blood just move on. Might get hooked in the process, but what the heck.
4 stars: I'm actually loving this franchise's version of a collect-a-character game. The battles are more challenging (in a good way) than other games that I've played in this genre. My only gripe is that the feedback for the controls often doesn't recognize when I try to press them and also, there's a surprising amount of lag. With that in mind, I'm still enjoying myself so far!
4 stars: This is a fun game. I'm giving four stars because there is too much to this game. Getting characters is hard, because you need too many characters cards for a single hero, and with so many cards to get you end up with just a few in each. There is also tons of items to get. It's a lot to keep track of. If it was less cluttered I would give 5
5 stars: Pretty fun. F2P, but you'll have to grind, and play time is limited unless you throw in some cash. Update: Once you've played for a while, you get better prizes, and open new play modes, so play time isn't as limited. Joining an active alliance is REALLY beneficial. Unless you have a lot of personal friends playing also, don't try to start your own alliance. I was disappointe...