Dubbing Hell Baby as a funnier version of A Haunted House or any entry in the reprehensible (and apparently endless) Scary Movie franchise feels like a serious kick in the pants to The State and Reno 911! veterans Robert Ben Garant’s and Thomas Lennon’s dryly funny exorcism farce. That’s sour news for the film, especially since many critics might end up making the exact same comparison, but on the bright side of things, Hell Baby happens to be a legit comedy; it’s funny on its own terms, and not just as a superior – if slightly uneven – alternative to the recklessly terrible and laughter-challenged garbage that passes as parody in the mainstream.…