Playable Character - Ahmed Bhutta

I had inputted a 1st player character controller in our game which at first used the mouse to look around and the playable character wasn't visible. I had unticked the mouse look over script and changed the first person camera slightly back so that the character came into view. I also attempted to change the properties of the playable character so that the player would move how we desired within our game. Unfortunately, our game kept on crashing whenever I tried to which is why the properties of the character controller hasn't been changed.