If you have a Million Dollars laying around you can spend it on this new robot. Japan has created a mobile Mechwarrior Robot that a person can actually climb inside and pilot. Here is the article and Link:

http://www.engadget.com/2012/07/30/k...-13-foot-mech/

Kuratas, the 13-foot mech: unleashes your inner Ripley, costs $1.35 million (video)
By Mat Smith posted Jul 30th 2012 8:43AM

Suidobashi Heavy Industries has put the finishing touches to its latest project, the 4.4-ton Kuratas. Mobile suit obsessives around the world can thank artist Kogoro Kurata and robotics expert Wataru Yoshizaki for the robot frame, which has space to house a pilot inside. The mech's touchscreen UI even includes a Kinect-based movement interface and the shudder-inducing "smile-activated" twin BB gatling guns. You can customize your own diesel-powered beast in the dystopian gang colors of your choosing, but be advised: the $1.35 million price tag doesn't include further customization options like a faux leather interior, cup holder or phone cubby. The Kuratas does, however, come with the ability to make phone calls direct from the cockpit, so you can tell your enemies that you're coming for them.