Xport released a new version of CaveStoryX - a Cave Story/Doukutsu Monogatari port for Xbox1.
What's new/fixed:
* Implemented "Fix Slowdown" option on game configuration screen. This is not needed for 480p or 720p. It is only needed for 480i, 1080i and other interlaced modes.
* Fixed end credits
Official Site: http://xport.xbox-scene.com/
