SpriteZ ?

[bigtunacan]

I downloaded the SpriteZ lib and I'm trying to integrate it into my game to have particle effects.  I'm trying to understand how it works.  I see there is a .spritez file with a bunch of encrypted data in it; is this something I need to worry about? What is it being used for?

[bigtunacan]

Also related to this; I tried playing around with the Sample-ArrowMode.gbas file to figure out how things work. 

I changed all of the references to the phoenix images to a couple of my images, but it continued to show the pheonix...  I don't understand what is happening...