Since Mazoku.org recently upgraded their space, I'm hosting a video file of the Slayers Royal Opening, which is a Slayers game made for Playstation. I've never had the chance to play it myself since I can't find it and it also won't play on a region 1 Playstation. Oh well, this clip though has a very beautiful Sylphiel sequence plus a few others of her. The instant I find out this file is being direct-linked I will take it down.
Royal Opening (from Slayers Royal Playstation game)
Also, here is a clip submitted by my good friends Meliachu and Sleepdebtfairy of the infamous flare carrot scene. I think any Sylphiel fan knows this scene all too well. ^_^
Flare Carrot (from Slayers season one)