Thunder Force AC is a 1996 SHUMP released on the Sega Saturn. Mark said that it was an Japanese exculsive, but it could be played with an Import Card. He said it's the same game as Thunder Force III but it moves much faster. He tells us that if the ship looks invisible, it's due to the interlacing. He says he's a huge fan of the Thunder Force games. He said it's much, much harder than Thunder Force III. He recommends it.