Possible to use standard windows animations?

i refer to the menu effects that almost everyone would use in windows (fly out, fade in). it is quite important as it feels strange when it appears instantly after press. i wonder if this feature is already available? why did no one discuss about this?

I'm wanting this feature desperatly too. it's making it difficult to impress friends with TLB anymore, 2004 and still no animations make everything look old.

This feature will be released.