The first design represents everything I dislike in a web concept, it just says "Amateur". Its blurry, clashing colours, poor text, unprofessional and generally looks like someone who has only just started using photoshop. If you have only just started learning, then sorry to be such a harsh critic, but you have some way to go yet. Second design I like alot more. However there are alot of messy elements too it, some which just dont flow nicely, and again the font choice isn't great.
I prefer the second design. But overall, they're all nice. I just think that giving more ornaments in the lower part of the first design might be a nice touch.
Looks good, but I do think the demon is out of place, you have lots of room to add more things next to him, since that space is so bear and empty. Good job though!
Love it, it's cute! You can add more details to the menu, create a cool logo and change the font and it can get even better!