I fondly remember renting “Meet Rockula and Frankenstone” quite often from our local videos store when I was a kid, and thankfully the movie genuinely holds up. Like all great comedy series, the Flintstones have had their share of crossovers, and this time they have the misfortune of meeting Dracula and Frankenstone. Or their stone age counterparts, as it were. While it’s not raucously funny as when Abbot and Costello met them, it’s a darn good short movie with the Flintstones doing what they do best.