Recommendation: Need to be able to control the zoom during battle + need to hide mouse curser when in battle.
Simple suggestions to make the melee battle much more enjoyable, they have probably already been mentioned.
1.) Need to be able to control the zoom during battle. Best way to do it would be to use the mouse wheel to zoom in and out.
2.) need to hide mouse curser when in battle, its super annoying being on screen all the time.