Looks like i found the cause of the problems.
Fighting in tight places is annoying, there are weapons like grenade launchers and flamethrowers that could be useful but i am the wrong class to use them.
Hell has many levels.
The game is pretty buggy and can lag alot, especially if you are approaching a big group of enemies or changing your equipment. Also crashes at random on win7 without compatibility for winXP.
Zoom in close enough and get the FPS view, not very useful in a hack and slash game.
Tentacle pistol, the best invention since gunpowder, well besides the mindcontrol weapons.
Some buildings can be entered from the street for loot or for enemies to jump out.
The dark level, only light source is a flashlight helmet that you carry. Not a big deal, my minions dont need to see the enemy, would hate to play it with a different class.
Flying enemies coming from above, enemies spawning from the ground and i already lost half of mine minions and cant see what im shooting at, the game really gets intense sometimes.