Gunstar Heroes is one I actually never played until now so I don’t have much to compare it to. It looks and sounds pretty good but I have to say as a fast paced shooter for a cell phone it simply doesn’t translate so well to a cell phone. I had trouble aiming most of the time and there was a delay to my jumps. That was pretty simple to compensate for but it was still pretty annoying. It is playable but for me it was easily the worst of the Sega Forever games I have played. Best wishes and may the gaming gods bring you glory.