Ah ha! And now, my Halo 3 copy has just cost me LESS than my french one!
(but I'm stretching actually)
What happened is the same day I bought Halo 3 at Futureshop, I also bought an external USB-powered HDD. I've been browsing the net today a little, and notice the very same HDD at a competitor's site for 50$ less!!
Now, Futureshop in all its wisdom, has a 30 days best price guarantee. So what did I do? Of course! I went over, ended up seeing the EXACT SAME JER.... errr CLERK, and told him to honor the price guarantee. This time he couldn't say no! So he refunded me 55$! (the difference + 10% of the difference)
So I decided to see it as my Halo refund, instead of a price return on the HDD