What engine did you use? Do the colliders for the coin have physics collisions disabled? If its unity I would suggest checking the 2d collider to "is trigger"
Overall, good polish and nice game concept. Well done!
Nice! Might fix the coins having a physics collision with the player. Besides that. I really like the bouncing off ghosts mechanic!
Please feel free to let me know any improvements, additions, or any other ideas/critiques!
