+1 nessx007, I had a quick play and thought of 2 possible routes:
(Keep the white, I got rid of it by mistake)
Go full on art nouveau, add swirls and all sorts (I love swirls).
Alternatively, further the pixel element: make some geometric patterns or use the nice elements you have already (this made me want to watch the James Bond Casino Royale so that might provide some inspiration for patterns)
With regards to the text; consider imitating a particular font, or perhaps add serifs for that regal look. With what you've got I would make the X wider, the E center bar higher, and the L bottom bar longer but that's subjective.
Hope that's helpful, keep at it, looks good so far!