I've also got a sprite problem for a gun of mine.
Although it has more than 2 frames, it only shows the two initial frames.
I set the FrameCount to 4 and the file names are Laser000,001,002, and so on, so why isn't it working.
And on the topic, is it possible to make the frames loop when the trigger is pressed so it continually does an action?
EDIT:
Disregard this post, figured it out.
Code:
SpriteAnimMode = 4
SpriteAnimDuration = 200
Was missing that