I was compusa(highland park, IL) checking out their awful clearance section, and noticed that they had a couple copies of KOTOR 1 for the xbox for 9.99. Not sure how YMMV it is, so I though i'd post it anyway.
I think almost every CompUSA deal is a YMMV situation. The three CompUSAs in my area all have drastically different prices for the same items. It seemed to me like the only nationwide pirces there were the ones in the weekly ad.
That is a great deal on KOTOR though! Great find for you! Surprisingly, I still see the non-PH version at a lot of Circuit City and Sears stores, but it's still $19.99 there. I think KOTOR might be like "Splinter Cell" where it's still common to find the non-PH versions because they made so many.