Minecraft : 73 TNT Animal Cannon; Space program

This glorious device propels animals at ludicrous speed. Powered by 73 TNT that are dropped inside a single water trench. A whole mess of redstone connects every racks. Also the very first step of my space program, still have to hear from pig tho. Watch his launch full-screen and at max resolution, the night is too dark. UPDATE : Pig and the minecarts were never seen again. I have walked for a few minecraft days in the direction of the launch, with no success. It's time to call off the search. RIP Pig. Want TNT to launch mobs? Make a mobtrap : Flushing mobtrap : http://www.youtube.com/watch?v=2yhe8ptSAIc Mobtrap with minecart : http://www.youtube.com/watch?v=o7HuJQjoyBY Since you all asked for it, see the self-launch here : http://www.youtube.com/watch?v=wSaGG0CmEfQ Want to launch animals and/or yourself? Get the save here : http://www.mediafire.com/?pju0tql0x17dqzj