What you both said.
I think it maybe bought items which has a few formats with animation in the zip file and also has the static models formats too. If this is true they will have no moving animated parts / bones.
This is 3DS Max modelling guys cashing-in to cover all file formats. What a few people don't understand or know is you will need to get these re-formatted to work with GG and use the animation unless is also come in direct.x, etc.
You will see this a lot with .max files [ 3DS Max - 3D Studio Max ]. But you can't convert .max file unless to have this software.
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