Saw the HALO 3 ODST Game + Controller set (NEW) for £29.98 In store at Gamestation (Union St Glasgow).
They had 3 boxes in the window. Price seems good as a wireless controller itself is normally around the £30 mark and ODST's price has gone up lately due to the Halo Reach Beta starting this month.
Website shows up as £37.99.
Maybe all stores, maybe just this one? Would also depend on stock availability.