Work it out yourself. Different buttons make it do different things. Try some different keys and see what happens! After each problem has occurred, press the 0 button on your keyboard to return to normal. Ones that work: Space, left arrow, right arrow, up arrow, down arrow, a button, b button, c button + d button.
Oops, I think something went wrong, I mean, that heart and that star down there are grey, they're meant to be red and yellow. Click on them and see if that works. Plus, click on that add to button. See, the tick circles are grey too! Click on them. Yay, they go green. Boss!
