Thank you for the feed back!
For mouse control we talked about a plan to do 360 aiming however because we decide to go full time and our fund is running low on budget, it would be better spending time else we end up make a most bullet homing so it ease the aim instead.
My problem with what we got for firing is that in the 2nd fight in order to hit sideways i need:
1) find place outside of hot spots that will allow me to do all next steps
2) pause shooting (release shooting key)
3) turn character in the direction i need it to shoot (1 of 8)
4) resume shooting
Otherwise it's basically impossible to shoot small imps.
P.S. On the 2nd stage there is walkable area under the screen, where it's possible to get lost.