If you have a video, you shall use FF Avi Frame Exporter, then put all the movie sprites into an sff. If you have the sff already done, together with the def: 1 - For an intro, add the .def file name in the "intro.storyboard =" line of the system.def file. 2 - You can only do credits, which will show after the char's ending. In that case, place the name of the .def file in the storyboard line of the [End Credits] section of your system.def file.
