I already nabbed both of those WR videos and uploaded them to youtube under a secondary channel, mainly to put them in the WR playlist for snaking that I manage myself, as well as WR playlists for the 3 major Max Speed styles too
F-ZERO GX SNAKING [WR]: http://www.youtube.com/playlist?list=PL4Sh5bM6lzxTYJBZwYYYNZaa7x8zVMYIf
F-Zero GX Non-SA (WR): http://www.youtube.com/playlist?list=PL4Sh5bM6lzxSe9wwxAUC3TOp1ZeVPu315
F-ZERO GX NON-CUSTOM MAX SPEED [WR]: http://www.youtube.com/playlist?list=PL4Sh5bM6lzxSJHUMzYx_qxEVVGskZFi_S
F-ZERO GX MAX SPEED [WR]: http://www.youtube.com/playlist?list=PL4Sh5bM6lzxRT0-W0urHQz-rK0_OcnBd3
If you want I can PM you a collaboration link (allowing anyone with the link to edit the playlists).
Anyway, long story short, Battlestream's records on CPSO and GPS are up on youtube.