3 stars: Not really a pay to play more a $$$ to up grade and get good characters. Game play is pretty good. Getting gear is extremely aggrivating. So random. Get gear for characters that will take months years or $100 to get and nothing for the 12 guys I do have. And linking with ps4 legendary game gets you pennies for daily awards. Games just ok.
4 stars: Definitely fun and addictive. I find myself playing for hours. Wide selection of characters and it's great that they give you chances of collecting them. I only have 2 complaints. If you accidentally open another app or answer a call, you'll get kicked off. The other thing, it can get laggy. Sometimes it stalls and sometimes it won't save progress from a battle even though my internet connection is strong.
3 stars: It's a good game but to get best characters you have to pay lots of monay, you can buy gaming PC for what you have to spend to get two 6 stars characters. This is crazy! Second bad design is auto play its extremely bad, 2 year old baby would play better then auto play I can forgive aout play but almost £100 for 4 start character it's i same!
4 stars: Amazing all-rounded game with cool characters and great features... The graphics, fighting system and the rewards system are so satisfying. I can't give it the fifth star for one reason... The game is not optimized at all... It needs a lot of internet and a very strong device... The game is really heavy even though I have a 3 GB ram... Needs a lot of data...