We love Gamestop. I order games online and purchase in the store all of the time. They sell used and new games, all come with a warranty. If you get a used game that has issues, they readily exchange it for you - no questions asked.
I Googled it and it looks like Gamestop does do business in Canada as well as, the U.S.
Now, as far as games for a 3 year old, sorry I am clueless. My youngest is 16. But, I Googed this and a few suggestions were Carnival Games, Looney Tunes, Alvin and the Chipmunks, Disney Cars, Lego Indiana Jones, and Mario Cart comes highly recommended from several resources.
There are a lot of places to buy cheap Wii games.
Ebay- Ebay is a great place to find them.
Video stores- Sometimes Local video stores sell games when they become less popular.
Craig's list. There are tons of deals for anything- including video games On craigslist.
Game Stop for sure. But, I was in a used book/video/cd store the other day and they had bins of them to dig thru. And, the prices were much cheaper than Game Stop. So, if you have a place like that, check it out. These guys don't advertise that they sell games, so I was surprised to see bins and bins and bins of them.
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