-I developped for 1 year with only memories of the arcade game, and an emulation of the PC Engine version of Vigilante (the most accurate of all, yet very minimalistic)
-All in all, I tried to keep the feeling of the game that captured my heart; while adding new game possibilities. The visual is as close as can be, the animation is top smooth. Ahh, the sound effects are 80% from the original game, so they're ok, unfortunately I found no fitting soundtrack...