This specific version was delisted from the Xbox Live Arcade on July 1, 2009, following the closure of its publisher, Empire Interactive, making it unavailable for new purchases on the Xbox 360 marketplace.
It includes configurable controls, achievements, and unlockable arcade flyers and box art. The Good and the Bad
“It's a classic NES game, I'd go so far as to consider it to be a staple of the system. It had some flaws, sure, but they aren't too bad considering.” GameFAQs · 15 years ago
This version is effectively a straight emulation, maintaining the original's pixel-perfect graphics and even its notorious hardware slowdown when more than four enemies are on screen.
All classic moves like the hair-grab and elbow smash are intact and easy to execute.
“Double Dragon does include some nice "extras" - configurable controls, and some arcade flyers, which should be worth an extra point, but throws the point away with quite possibly the worst (unstoppable) menu music I have ever heard in my entire life.” Eurogamer.net · 18 years ago