Yes! they are both animations and NOT game captures. The actual games don't exist (although I would like them to).
The GBA version was created using ProMotion Ver. 4.2 a LONG time ago when the GBA was a prominent Platform. The DS version was created in Ver. 6.5 making use of the new Layering System and with a little help from Maya to Scroll the Distant Galaxies at a VERY slow rate. It was just recently completed for the purpose of putting in the Browser Demo and I worked out that it took me approximately 400 hours to complete
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