Demonophobia is a great game, and Xenophobia is just as good, but they were both too tough for me. The ones I posted are easier and get tougher as the levels progress (I swear you can find that info in some review I read... maybe on DLSite.)
You gotta die to "enjoy" the death scene/pictures, and when you unlock a picture you can check it out later in the gallery. There's also a little config file that can be easily hacked to show them... by adding the lines
I'm gonna go hunt for more games now; I find guro games on YouTube reviews faster than I can find them for download.