On display at both Sony and Konami's booths at the Tokyo Game Show 2006, Metal Gear Solid: Portable Ops is on display for multiplayer hands-on. It's a short demo, allowing us to take a look at only one map from the game, but we were able to get a feel for how well the game will play on Sony's portable system that could.
The map itself is set outdoors and is based around a large, winding trench. Laying outside of this trench are a number of buildings, one of which you can climb and use as a sniper tower. It's a somewhat small map, but it's also laid out in a way that provides for plenty of cover and blocked off shootout opportunities. In other words, its size is deceiving.