This is one of those quick, messy ones where you wait for everyone to die because they're all irredeemably awful excuses for humans. Giving more detail without being spoilery is difficult, but it's a "wrongfully dead ghost with grievances out for revenge with school supplies" movie. The ending was odd, but not worse or better than everything before it, so enjoy? Hopefully that makes a decent word count, and now I'm off to find something better.