Try it. No refunds. Animated running (in-place) with dust particles. If you want the effect of movement, I recomended road/drive rooms that have movement effect, like this: LINK. Type right for run to the right side during 20 seconds approx. (particles will not change).

*** WARNING: if you don't see the dust effect like at example pics, take a look on your client chat advanced settings, and test with the 3 different options (standard graphics, Direct3D or OpenGL). ***

Anyway, at certain rooms the particles can looks different (sometimes, if you rotate the camera angle, you will see the particles correctly). Check before to buy.