Boy what a joy of a game, after finishing all achievements I can finally write a review.
9/10
Pros:
Good item synergy for most classes
Fun game to just chill in and not have to pay attention much
Everything is explained on the card even before you grab the item
All characters but one feel well balanced and fun to play
Huge amount of replay value
Lots of unlocks to work towards
Mod Support!
Cons:
Storyline was meh
Tote is incredibly unbalanced and requires specific items to win where as other heroes you can win even on a sub-par run
Game can feel unforgiving at times with healing
Same enemies over and over but that's a small gripe as there is 6 areas of the game (7 if you count the final story boss)
CR-8 tutorial is quite a pain with it not fully explaining some mechanics

Overall great game for the price I would recommend it and highly recommend it when it goes on sale.

Its a pretty deep game with tons of cool combos, long unlock progression that steadily ramps complexity, and characters that differ in mechanics and strategies.

While the core gameplay is entertaining, I just can't help but feel it isn't finished OR polished.
Collecting loot and doing battles are what you spend the most time doing, and that's well enough. However it's the rest of the game that feels forgotten.
The town aspect looks thrown together in the last minute, the map is frustrating to utilize, and transitioning from area to area looks stupid. These all bring down the core gameplay down to a sludge crawl.
Main reason I'm giving it a thumbs down is because I think it's overpriced at 20. They could have kept the scope down and realized a better smaller game.