Please read this page for how to post code properly on the forums: Using code tags properly
Not sure what you’re doing with ‘FlipPlayer’ but it doesn’t look good.
as for the other issue, you wrote:
Player_move();
Which is the class name, and cannot be called as a method.
What you want to write is this:
playermove();
Note the difference.
I didn’t read too much of the rest of your code for now, sorry.
Hope that helps a bit.