Armored Core 4 Preview - GameSpot

From Software's other big-robot franchise is headed to the new consoles in a matter of weeks, and we tried out the latest PlayStation 3 build.
The fourth game in the Armored Core series rockets onto both the PlayStation 3 and the Xbox 360.

Armored Core V mobilizes in March - GameSpot

Armored Core: Nine Breaker Review - GameSpot

ARMORED CORE VI FIRES OF RUBICON — Overview Trailer

ARMORED CORE VI FIRES OF RUBICON - Review Thread (MC: REALLY GOOD / OC: ALSO REALLY GOOD / AC: IS BACK) Reviews

Armored Core 4 - IGN

Armored Core: For Answer Hands-On - GameSpot

ARMORED CORE VI FIRES OF RUBICON — Official Launch Gameplay Trailer

Armored Core: Nine Breaker - Wikipedia

Armored Core (video game) - Wikipedia

Armored Core 6 Update Takes Aim At Some Of Its Most Challenging Bosses: Full Patch Notes - GameSpot

Armored Core Details Revealed In New Interview