As you would guess by his name, Ghost turns invisible for a short period of time where he can not be hit by anything. (thatvideogameblog.com)
«Setting goals is the first step in turning the invisible into full - blown psychotic adventures.» (remonline.com)
«Presented beautifully in a classical storybook setting, rain tells the story of a boy, inexplicably turned invisible when he attempts to save an invisible girl from a monstrous pursuer.» (the-arcade.ie)