need to make animations that are ALWAYS moving.

hey all
I made animations in a UFO i made, they dont move when i put them in the game.
How do i make them move all the time???
Also, some of the colours and reflections I made in the Material editor(no textures) dont show up properly
Does anyone know how to fix this???
I made animations in a UFO i made, they dont move when i put them in the game.
How do i make them move all the time???
Also, some of the colours and reflections I made in the Material editor(no textures) dont show up properly

Does anyone know how to fix this???