Check out what's being bundled with UK and Australian editions of House of the Dead: Overkill.
In my book that takes the cake as the coolest Nintendo peripheral for shooting dudes, edging out the Super Scope. I'm not even a huge fan of guns in general, but if I have to take out a horde of zombies I sure as hell would rather have this in my hand than that freaking Wii Zapper. I will not get laughed out of the Zombie Apocalypse!
Unfortunately this isn't currently available in the US. Additionally, Australian zombie hunters will be able to get twice the firepower with two guns in their "Big Bang Box" bundle. I guess it just goes to show how Australia still has the right idea when dealing with an apocalypse, so stock up on that hair gel now.
Check it out on Amazon.
Thanks to Kotaku for the tip on this one.