Should the new "HD" version count as a separate game or just a patch or something?
According to http://www.rtsoft.com/pages/dink.php we have:
"•Complete re-mastered original CD soundtrack
•Speed up" button to fly through dialog and cutscenes at your own pace
•Automatic full state save/restore whenever you quit/restart the game
•Quick save/load feature takes the frustration out of dying
•Comprehensive in-game add-on support with one click install and play
•Upgraded engine with a rewritten GL renderer and with antialiasing and other optimizations, Dink never looked or sounded better!
•Three control methods, directional pad and “drag anywhere” , and Fling mode
•Mobile versions can import saved games from the desktop versions, even for DMODs!"