Some ways to fix this game

here are some ideas that would most likely help the game out and keep current player base 

1.lvl out the playing field: keep player lvl against player lvl in the lower brackets 

2. get rid of unit lvls; only go by player lvl and medal counts 

3. league milestone:  if you loose medals you dont go past the milestone of the league other wise why have them 

4. match up needs to show player lvl and medal counts 

5. medal loss and gain needs to be balanced out 

6.get rid of players using mods and/or emulators its not fair to the player who is only using his phone 

if you can use some of these then please by all means do so