Kevin Power in Concert Carnage (USA) (Aftermarket) (Homebrew) is a great game, and it's been around for few years. That game released for USA region in english language under Nintendo NES platform.. To play this game, you need to download the lastest Emulator like Mesen, Nestopia UE, FCEUX, Jnes, BizHawk, VirtuaNES, RetroArch and load game then enjoy it!
1. Select Nintendo NES platform and search game version as you want then download it from RomsBase.
2. Download latest version of “Mesen” from official website, then install on your PC.
3. Run emulator Mesen, load the rom and config joystick then click “play” and enjoy it!