Delightfully ditzy 'Honeymoon in Vegas' parachutes into NJ
Theater Review: Honeymoon in Vegas, 3 stars, Paper Mill Playhouse, 22 Brookside Drive, Millburn, NJ; 973-376-4343. Through Oct. 27. Running time: 150 minutes, one intermission. The fun begins long before the skydiving Elvis impersonators show up in "Honeymoon in Vegas," the delightfully ditzy new musical based on the '92 Nicolas Cage-Sarah Jessica Parker film. Now getting its world premiere in New Jersey, possibly en…