Eidos announced this morning that they'll also be developing Tomb Raider: underworld for the Wii, DS and PS2. Originally it was only announced for the PC, Xbox 360 and PS3, but due to these changes the release date has been pushed back to Q4 2008.
Details are a bit slim on Tomb Raider: Underworld, but it's being developed by Crystal Dynamics and will cover events taking place after Legend. It'll also include more animations and is said to be pure woman versus wild.
We'll have more details on Tomb Raider: Underworld and Conflict: Denied Ops as we'll be attending an event where we'll get to see both of these titles in action. So keep us bookmarked and mark 2nd February on your calenders!