First Trailer for R.I.P.D Released

I have to admit that this intrigues me.  Based on the Dark Horse Comic of the same name, RIPD stars Ryan Reynolds as a murdered cop who enlists in the Rest In Peace Department, an afterlife law enforcement agency, for the chance to find his killer.   The trailer was released a few days ago, and I thought you might be intrigued also.  Let me know what you think.