LÖVE

Hello I would like to do this: Imagine that the entry into the game we see the sprite but we can not move it from left to right with the arrow keys, it is necessary that the players first press the Up button to unlock the 2 keys that allow to move the sprite and vice versa if you press the Down key on the 2 keys to move the sprite, thank you if anyone can help me


https://www.dropbox.com/s/wuf8suxvi91kw ... 4.zip?dl=0

Thank you