From the time of Duck Hunt on the NES right up until the latest round of home consoles, the light gun genre has been a staple - especially in the 32-bit Saturn/PlayStation era, where big guns (pun intended) like Virtua Cop, Time Crisis, and House of the Dead enjoyed a lot of success. Sadly, the genre has died a grisly death similar to the ones suffered by so many bullet-magnets throughout its history.
Every now and then, some developer decides that the DS' touch screen is the perfect place to attempt a resurrection. Enter Touch the Dead.
Check out the written review and the video.