PSP Killzone borrows Metal Gear's camera

When is Killzone not a FPS? When it hits the PSP apparently.

The Official Playstation Magazine UK has an extensive look the upcoming Killzone: Liberation in their latest issue. According to their sneak peek, the new game will drop its FPS heritage and adopt a play mechanic and camera style right out of Metal Gear Solid's playbook. Also being stolen borrowed from the Metal Gear franchise is a focus on stealth, as you go behind enemy lines on a mission to liberate any captured comrades.

Is this an attempt to take a hot franchise in a new direction? Or is this more evidence that FPS games on the PSP are a challenge to develop?

[Via PSXExterme]