We played about 5-6 matches and only won once. Now I myself haven't played a real match before and playing Medic might have dragged the team down, but I felt like the Kraken/Wraith are both too strong.
Kraken has some insane damage and it flying around makes it insanely hard for people to get a shot on it. It doesn't help that all of the maps have a ton of trees and brush which the Kraken can easily hide around. Wraith isn't nearly as bad, but stills feel difficult to take down easily. It gets really hectic when it's warping all around you.
I'm kind of disappointed that the Kraken still appears to be really strong because he was also beefed up in the Beta and I guess they never did anything about it.
Kraken is a chump if you tie him down n an area that doesn't suit him completely. If you don't or can't though? lol ur gonna get rekt
Also, Monsters in general only need a small opening to turn the tide and fuck up your whole team. That's the tradeoff to playing on the run for the majority of the game.