Interestingly, there was an issue of the Super Friends comic book series which followed a similar premise: a woman was being pursued by a group of Universal Studios movie monsters; it turned out that the woman was actually a criminal and the 'monsters' were actually a team of Super Friends from outer space: Superior Man (a Frankenstein monster), Fangclaw (a werewolf), Stretch Man (a mummy) and Batman and Batwoman (a pair of husband-and-wife vampires). Anyways:
I saw a few episodes of Roswell Conspiracies on Syfy, back when it was still called Sci-Fi Channel. It was an interesting idea with potential, but I think it just lacked the oomph factor that made most kids' action cartoons memorable; the lack of cool vehicles, gadgets, catchphrases and merchandise definitely didn't work in it's favor. Also, no wisecracking teens, cute mascots or sassy robots. RC was pretty much a straightforward, cerebral sci-fi show, which might have been why it didn't catch on; shows without a lot of bright colors, bells and whistles are typically deemed 'dull' by most kids.