Ninja Gaiden 4 is a rock solid action game that delivers on what’s most important — the combat. While some of the surrounding aspects are a little less successful, such as repeated environments and a forgettable story, the intense battles and myriad challenges are where the game shines, whether playing as Yakumo or Ryu. It doesn’t hit every mark, but the simplistic structure, emphasis on technical combat, and even the cheesy performances combine for an action game that feels like it’s from a bygone era, in the best way possible.