Thanks for playing.
Some actions are meant to be slow such as sweeping which was meant to be performed in safe situation.
I don't understand why people say something about not being able to jump and move at the same time cause I can perform that perfectly fine here. Haven't tested it with different OS though.
As for control simplicity, sorry, I won't create ambiguity by using Up for interact and aiming. Direction keys are meant for aiming shots and thrusts. It would be real annoying if you accidentally interact a switch when you only want to shoot upwards. Not to mention, interact animation takes time and you can't shoot while doing that.
Also shooting has delay by design cause it's not a machine gun.
As for action bug, yeah that's true. It's a new system I've developed recently and it has rare jammed bug. Unfortunately, I couldn't find all cause of the bug during jam time limit so I hasn't fix it perfectly.