The great gatsby help me with homework: Although Nick Carraway has his reservations about Gatsby

Although Nick Carraway has his reservations about Gatsby, it is clear he thinks of him fondly; after all, he titles the book The Great Gatsby. He leads a questionable existence and comes to a tragic end, yet Nick (and by extension, the readers) feels empathetic toward him. Does Gatsby deserve to be called “Great”? In what ways is he great? In what ways is he not? In the end, which wins out: greatness or mediocrity?