DotEmu will be releasing Double Dragon Trilogy onto the App Store and Google Play Store before the end of the year. It’s exactly what it says on the tin – an app encompassing mobile ports of the arcade versions of Double Dragon, Double Dragon II: The Revenge and Double Dragon III: The Rosetta Stone.
Of course, a couple of enhancements have been made in the process, such as selectable difficulty levels – including one that’s a little more mobile friendly, achievements and leaderboards, a remastered soundtrack (as well as the original) and support for most iOS and Android game pads.
Personally, I still think the NES version of Double Dragon II is the best in the series.