When it comes to making video games feel more realistic, Nintendo seems to be one of the industry’s leading innovators. First it introduced a vibrating rumble controller accessory for the N64, and then of course it made a buttload of money from the motion-controlled Wii. But a company called Tactical Haptics wants to steal Nintendo’s thunder with a grip-simulating motion controller that promises to accurately simulate how a sword or gun really feels in hand…
