Those two camps will need to wait again until a later date. It seems the studio intends to release the first of 5 planned DLCs for free as an apology.
"Great news! LCGoL 360 online co-op coming 27 Oct. DLC pack 1 will be free to say thanks for your patience. PS3/PC coming later, stay tuned," Crystal Dynamics. Lara Croft and the Guardian of Light is an isometric action adventure.
It's a co-op spin-off to the Tomb Raider brand that at the moment only supports 2-players locally but will finally see online soon enough, or at least for Xbox 360. Have you picked up Crystal Dynamic's little digital experiment with Lady Croft?