Nothing in awhile for me. I check most of the Dallas suburbs (Plano, Richardson, Frisco, Allen and McKinney) and I haven't found squat in months.
Super Target in Plano (DNT & Park) & McKinney (121 & Custer) both had a price error for Sonic Racing 2 on the 3DS for $9 (regular price's $30) a few weeks ago. I snagged all 5 at both locations then flipped them at GS (with 60% bonus trade-in & PowerUp Pro at the time) for my InJustice: Battle edition pre-order.
BTW, even delaying the release until last month (other versions were released in Nov.), the game's meh compared to other console versions.