Nintendo has revealed a new limited-edition bundle for the 3DS XL during the holidays. On Decemeber 2, a Blue/Black Nintendo 3DS XL with Mario Kart 7 (download pre-installed) for $199.99 will be made available. You can check out an image of the bundle below (click to enlarge):
With this bundle you will be saving about $39.99 which is the regular SRP for Mario Kart 7. The 3DS XL on its own costs $199.99.