Zavvi are offering a sub-£300 Xbox One bundle with Sunset Overdrive. But it's Zavvi, so there's a catch... and that catch, as it so often is with Zavvi, is that God only knows when it'll actually arrive. The site is saying 3weeks until dispatch, so don't hold your breath for this one to arrive in time for Christmas. Still, it's a decent price.
You can click here to read our Sunset Overdrive review. The Xbox One with Assassin's Creed: Unity and Black Flag has also been dropped to £299.99, and that one is saying "usually dispatched within five day". As far as we can tell from experience "usually" generally means "could be any time we feel like it" when it comes from Zavvi.