PlayStation LifeStyle is stating
the current PlayStation Magazine has a rumor that another Metal Gear Solid
will be announced soon. I haven't gotten too far in the last one but I was having a lot of fun with the "interactive movie". From what I could gather without viewing a video of the end of the fourth one, it sounds like they should just keep four as the final Metal Gear game and move on. But, that usually never stops studios needing a cash cow to further the adventures somehow of a franchise that is popular amongst the community. Those that have played and finished 4, do you want to see another one?