Themed restaurants can be a fun dining experience and something a bit different from the norm. With that in mind, here is Ahoy New York’s list of the six best themed restaurants in New York City. As you can see the list is quite diverse with monsters, ninjas and 50’s singers. Jekyll & Hyde Restaurant & Bar – 91 7th Ave S Live performances, animatronic props, sounds, and special effects combine for a fun, dark spooky vibe and they all are a play on English Gothic horror themes. Another horror theme bar to check out is The Slaughtered Lamb Pub (182 W 4th St). Ninja – 25 Hudson St Going down the elevator to Ninja is like being transporting to another world, a world full of ninjas, wonder and astonishment. It is amazing how much attention to detail they put…