1. The Power Glove
This futuristic gauntlet looks like the powerful addition essential to any gamers arsenal. Just like the aforementioned SEGA Activator, the NES Power Glove used internal sensors that synchronized with 3 attachments to your television which demanded calibration by pointing your knuckles at one place for an annoyingly long period of time. The finger controls alternated between not working at all, or working all the time, forcing Mario to jump down chasms or leap in front of Goombas with all the self preservation of Sean Bean.