Yes, I'm actually watching it on Hulu as I write this, now even more sorely disappointed that they canceled such a wonderfully dramedy show like this.
Perhaps it's my inner-goth speaking up and showing an uncharacteristic grin that the entire show involves death and the dealings after. Mayhap it's the fact that it's British, and if Sean of the Dead, Death at a Funeral, and Hot Fuzz have taught me anything, it's that a European accent adds to even the most low types of humor. Then again, it could be that the show gives such a wonderful mix of drama and comedy to make it so everyone's happy. Also, the dichotomy of the characters itself is fairly laugh-worthy (the crook vs the cop, the normal girl vs the pretty girl)
Another fledgling hope for good TV show writing shot down in favor of no doubt some American Idol rip off.