An article at Engadget reports the console isn't only for kids or young adults, the elderly seem to adore the Wii too:
Similar to stories we've seen before, the UK's gossip rag The Sun is reporting that seniors at the Sunrise Home in Birmingham, UK, have taken to the console like super-old fish to water. The pensioners at the institution have been engaging in knock-down, drag-out contests in Wii Sports -- playing tennis, boxing, and bowling with a cut-throat competitiveness not seen since the Dark Ages. Barrie Edgar, 88, one of the home's residents said, "It's great fun. We've only had it a few days but we can't put it down." Mr. Edgar then glanced at Tilda Montgomery, another Sunrise Home occupant and exclaimed, "Prepare to be pwned, you old bird."