Ok I want to like this game but the controls are just horrible, how do you play this?
One can change the setting to actually follow current game control. Here, one can look at my setup as an example: http://i534.photobucket.com/albums/ee350/Qawsed_Asap/Control.jpg
To change to mouse view (as in using the mouse to look everywhere), go to main menu (Esc button), Click Controls, then Mouse, then click the View option in the mouse control. Good idea to know the "Activate Cursor" button so one can toggle the cursor to click on switches and levers.
As for attacking, basic melee atttack is holding the "Swing Weapon" button and moving the Mouse at any direction.