Well, I happen to have a login and so I did get some ZIP files of pictures and stuff on the following:
1. Frontier: Lost Winds (Wii Ware title)
3. Super Smash Brothers Brawl.
I uploaded them for direct download below. Help yourselves! I especially recommend checking out Brawl. It happens to be spoiler-free and has some nice big images like this one:
Right (Control)-Click the links below to download:
Frontier: LostWinds (317KB)
Super Smash Brothers: Brawl (31MB)