I'm nostalgic for both but I'll say the Wii. Twilight Princess and Skyward Sword both seem far better than the Phantom Hourglass. I enjoyed New Super Mario Bros. on the DS more than the Wii, but I still think the Wii has a better Mario game with Super Mario Galaxy, and possibly with Galaxy 2 even though I haven't played, and there's also Super Paper Mario. Mario Kart Wii and DS both hold a special place in my heart. The Wii games were also very fun, and the DS didn't have Super Smash Bros., and there's also Metroid Prime Trilogy on the Wii.
I found the stylus for the a little unnecessary, so I say the Wii's motion controls were better, and had the bigger impact with Sony and Microsoft trying to capitalize.







