The game uses pre-rendered sprites that give it a distinct, "premium" 90s arcade look. The backgrounds are lush and detailed, and the screen often fills with massive, screen-filling bosses that are a joy to dismantle.

The "Update" version available on the eShop ensures a rock-solid 60 FPS performance, which is critical for a game this fast. The controls are incredibly responsive, whether you’re using Joy-Cons or a Pro Controller. It also supports TATE mode (vertical orientation), though as a horizontal shooter, it's best enjoyed on a standard wide screen.

While challenging, the EX version includes multiple difficulty modes (Novice, Normal, and Maniac), making it accessible for newcomers while still providing a brutal wall of fire for veterans. Visuals and Sound The presentation is where Razion EX truly shines.