Videos need updating.

The videos about each champion's abilities need to be updated. They don't seem to demonstrate the enough detail of the ability of the champion. Even though I've never seen all of the videos in every champion (I only saw all videos few of them), there are some champions that need better demonstration videos such as all of Shaco's abilities (they really don't show enough for this guy :( ), some of Talon's abilities (still no Mercy ability video and ) and even some of Vladimir's abilities (Hemoplague doesn't show the increased damage duration and there is still no Crimson Pact). I also recently saw some of Illaoi's demo vids and in one of them, tentacle smash, doesn't show the passive healing effect of when the tenacles that were spawned hit an enemy champion. :/ I don't know what else that I need to say but that the videos need some adjustments.