Check these out on www.amazon.ca and note that they all qualify for free shipping:

Nintendo DS Lite Crimson & Black - $129.99
Nintendo DS Lite Polar White - $129.99
Wii Play w/ Wii Remote - $49.99
Nintendo DS Lites are still selling for a regular price of $139.99 at most retailers. Here, you can save $10 and receive free shipping to boot. Wii Play isn't the most auspicious game, but since a Wii Remote usually costs $45 on its own, and Wii Play sells at many stores for $59.99, it's a good buy from Amazon.ca as well.

And go there from this site to get cash back for your purchase!