Javier Ruiz Caldera‘s Ghost Graduation mashes-up The Sixth Sense, Heart and Souls, and The Breakfast Club, and does so with a big smile on its face.  Happily aware of the clichés of ghost films, Ghost Graduation has plenty of fun embracing the major rules of the genre (body possession, walking through walls, etc.) while still poking fun at the little quirks.  Caldera and his charming cast have created a sweet film that never gets too saccharine, and a nice parody that never becomes too self-aware.