This game has its strengths and weaknesses, for me personally it has more positive points than negative ones

Positive:

. Every character is equally strong, so there is no stronger or weaker
. Add-on have no influence on the game, so a Buy to Win can be excluded!
. no obligation to buy !!
. quite simple control
. Multiplayer (with friends) playable
. Adrenaline often in battle ^^

Negative:

. Often long waiting times until the group is complete
. It often happens that you are in the group with a beginner and are therefore play alone !!
. unfortunately there are team killers and trolls here too.
. from time to time bugd it huge

Overall, in my opinion, it is one of the best free to play games here on Steam.
I also gladly invested money in this game =) I recommend it to you, play it and form your own opinion ^^

8/10