It's a pretty decent 2d beat-em-up mostly harkening back to NES-era fighters like Double Dragon. I'd mainly recommend this If you're a really huge Kevin Smith fan since you're gonna get more out of this than anyone else.
Personally, I'm not the biggest fan of his work, but I enjoyed the Clerks animated references so even if you only know the basic stuff like Clerks you'll still get something out of it.