Um, good luck . . . those two have been long gone from most Targets for a little while now, and any copies that were left anywhere have probably been sucked up by all of the extra people who were drawn in by the sale ad. If there's any chance at all that you might get them, I wouldn't put off going any longer than you have to.
I actually just now took a gander at the flyer. That's pretty funny, most of those games actually went out the week before the ad hit, so yeah, they've vanished by now.
One tip: since they're pictured in the flyer, you might could get a pricematch. I myself am tempted to see if Sears will play ball on a $9.98 Wrestlemania.