Today only at Toys "R" Us, buy one select video game and get a second game for free. That's tied with our April mention as one of the best game discounts we've ever seen from Toys "R" Us. (We saw a promotion that required you to buy two games in order to get one free three weeks ago.) In all, over 400 games are eligible, including those for the Wii, Xbox 360, PlayStation 3, Nintendo DS, and more. Shipping starts at $10.56 for both games, although some titles are eligible for free in-store pickup. Sales tax is added where applicable.