If you take good care of it, it should last quite a long time. I've had my wii system since 2008 and it's still functional. If you want it to last longer you should NOT do the following (please add to if I missed anythign):
Most of these are common sense. You can play it for a long time (many hours in a row) and it won't explode (there's a fan in the back that prevents it from overheating). Just treat it as any normal large electronic. Like your computer.
How long a Wii system will last depends of a few factors such as amount of play time per day, age of players, and how much the system is moved around during the course of a year. It should definitely last at least 5 years, but some people have systems from the 80s that are still functioning today.
The standard warranty on the Wii is twelve months from the date of purchase. If, however, you register your system with Nintendo via the Internet, they will give you an additional 90 days of coverage for a total of 15 months.
As long as the game is from the same region as the Wii system, it will be compatible.
The Nintendo Wii nunchuk battery lasts for about ten hours of normal use.
As long as the wii works with no problems it would work. Just make sure everything works, and get a system update (if possible).
Up to four wireless controllers can be synced to a Wii system.
hoe long does epinephrine last in the system after injection?
How long does a fingerprint last in a system if not used for 7 years
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wii
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