I believe Athena is confused about the controls. It is not possible to move the camera when the hand is visible. When the left mousebutton is clicked a camera appears. Only then is it possible to move the camera.

Its definitely pretty advanced for the 2nd stage though. There's a lot the 'player' can already do. The controls are tbh not that easy to use, but there's for sure plenty of time to improve that a bit.

I got around 70fps on my laptop which is not that bad I think.