Okay, I just reinstalled Windows and everything else on my Laptop, and things are looking mighty fine now. If anyone's interested, the base for Of Angels and Men: Part 2 will be side-view oriented, with a few cinematic-style shots for important bits. From this point on, most of the series is going to be side-on, because I find the more cinematic style I was using just too time consuming and difficult to work with. So, not as many frame-by-frame sprite edits, and more tweens.
It might not look as good, but it will get done, and it will look nice in its own right.