By reproduce i meant like press a button and watch the scenes in secuential mode, or do i select every scene and play with the speed?
fyi there are 2 ways to make an animation
gimmick and VNGE
both are plugins (iirc VNGE is included in the BR but not pre-installed, so you have to install it by yourself)
if its gimmick, usually it will play automatically when you loaded the scene (assuming you have the plugin installed, and iirc it pre-installed already so you dont have to worry about it)
but if its VNGE, it wont move if you dont have the plugin installed
so make sure to check the requirement of the scene when you downloaded it
even you have the VNGE installed, its also possible to the animation not running automatically if the creator didnt set it on