I've finally figured out how to use the background eraser tool in Photoshop. I always ignored it but I was trying things out and I could finally do what I wanted: Cut out the ultra-high-res Megaman Star Force 3 logo from the background. It works and it looks awesome. I'm posting the high-res ones. More reasonably-sized versions will be posted in the TREZ Gallery soon.
I can use these for a neat vector project I was working on.
Download the high-res logos.