Rare did the whole new Avatar system for the 360...you know the NXE upgrade...
They also did Viva Pinata which is solid.
As far as I didn't like some things about Banjo (open world missions, sandbox elements) I appreciate that they tried something different. Hopefully they get over their "lets try somethign different" phase soon and start making tried tested and true rare games. Starting with Killer Instinct...or Battletoads.