We currently have a WII but it seems to dying a slow death. My kids are 6, 10 & 11 and are very casual gamers. They probably play 4-5 hours a week max. DH & I are not at all tech savvy and rarely ever play. We have lots of WII games & remotes. Just wondering if it would be worth it to upgrade or if I should just buy another WII. Are whe wii games compatible with Wii U? Is WIi U hard to set up? I just bought 2 Disney Infinity starter sets, one for each system. I know only one person can play at a time on the Wii version.