This evening at the Schaumburg, IL Best Buy they had Final Fantasy XI for the Xbox 360 on sale for $29.99. Shelf tag said it was printed today, so it looks like a recent price drop.
Using the in store Best Buy website computers it showed the price as $29.99 to order it from the web. At home, it's still showing $49.99 for ordering via the web.
http://www.bestbuy.com/site/olspage.jsp?skuId=7294714&st=final+fantasy&type=product&id=1118841876912
Looks like it might be on clearance in-store only. If your store doesn't have it, you can try ordering it via the computers in-store for the discounted price.
YMMV and all that jazz.
Using the in store Best Buy website computers it showed the price as $29.99 to order it from the web. At home, it's still showing $49.99 for ordering via the web.
http://www.bestbuy.com/site/olspage.jsp?skuId=7294714&st=final+fantasy&type=product&id=1118841876912
Looks like it might be on clearance in-store only. If your store doesn't have it, you can try ordering it via the computers in-store for the discounted price.
YMMV and all that jazz.