International Robot Expo has just concluded but we still have unexpected things erupting out of Japan’s much celebrated event. We’ve seen humans fighting, robots squaring off with each other, but to the surprise of many like me, it’s the first time I’ve seen two Gundams taking on each other in a battle for supremacy, and this is out of the IREx too. Controlled remotely, the gadget gladiator Gundams have been placed in a miss-match of…..