When watching SentUAmessage on the dashboard earlier there was someone asking a question about Max Payne 3. After they answered the question, Mr Pointy Head (I think?) went on to talk briefly about Agent then stopped and moved onto another question.
Obviously as of now Agent is a PS3 exclusive that was announced back in 2007, then revealed at E3 2009 (well a logo was anyway) since then though nothing has been seen or heared from the game. Could this little joke/hint mean that Agent could be coming to Xbox?
I know some don't watch it, but if you want to see the part I'm talking about skip to about 8 minutes