we try to fix the fullscreen but we failed, but we fixed it in the new update.
the switching got a lot of bugs that we didn't have enough time to fix, and about the stop in the air (i got to choose from 2 bugs, 1- that the Characters can push each other outside the map or number 2 - the characters stop in the air if you were in my place what would you choose xD)
overall thanks for your nice and detailed feedback <3
(btw your game is awesome)