Looking at it really intrigues me. It's actually a great title screen. Here's a few pointers I have to say about it though... (Criticism!? Oh no...

)
The level of blood and fog is really great. Though I feel you can amp it up a little or find some way to interact that redness with the background a lot more. Though doing this might ruin the Windowskin. This is the least of my concerns at least.
The text at the top-left, Nemesis, doesn't blend in with the background so so well. I can't explain it so well, so I thought of a visual example...though I'm not sure if this example is the best one.

Here it is:
Overall, this is really excellent. I love it. :3