What a great entertainment system the Wii is. It's simply amazing. Where to begin?
It looks great. Simple, sleek and compact. Easy to setup, the remotes are wireless and easy to hold, and it has built-in Wi-Fi for Internet access. It has 3 wires to plug into their respective outlets (AC, video and the sensor bar that is placed above or below the TV).
My family and I have played the Wii for countless hours and find ourselves hosting friends every Friday and Saturday night to play the various games that come with it (Wii Sports), as well as the additional game package we purchased, Wii Play. We plan on hosting larger 'Wii Parties' in the near future!
The best part: you're constantly moving. Want a workout? Try boxing for an hour, assuming you can last that long!
Even my son, Jacob, loves it. As much as his playing style is un-orthodox (he does a lot of jumping), he still has a mean score in bowling, his personal best being a 221. Funny story: he achieved that score a few weeks ago while playing against a good friend of our's, Chris Kirkey. Chris scored a 130. He got his ass kicked at virtual bowling by a 5 year old. Nice.
Nintendo also has available, at a cost of course, classic Nintendo (500 points each), Super Nintendo (800 points each), and Nintendo 64 (1,000 points each), games that you can download onto the Wii through their built-in web browser (which is Opera, btw). You need to purchase a 'Points Card' to do so (which costs $24.95 for 2,000 points). Gamecube games, as well as their remotes and memory cards, are cross compatible with the Wii.
All that to say, if you were undecided between purchasing one of the 'Big Three' gaming systems, go with the Nintendo Wii. You, your family, and your friends will enjoy it more. Not only because the system is fun to interact with, but also because Nintendo has done an amazing job at designing games built around the capabilities of the Wii, as well as designing them as multi-player games so up to 4 players can participate at once, on most games.
Well worth the $320 CDN.