Playstation: the official magazine writes:
"We're waiting for all those questions to be answered. And as we wait we can tell you that MGS4 plays with such amazing acuity that the addition of MGO to the main product is merely an icing on the cake that's cooking in the hands of such talented chefs that we have no doubt their talents will shine come release day. No doubt, no question, no argument: Metal Gear Solid 4: Guns of the Patriots (even before the metal gear Online addition) was out top choice for "must have" of 2008, and the integration of the online element simply serves to enhance that position. Pre-order. Now."