Meh, I don't really like it, it's a bit plain in my opinion. The text isn't bad, but it's not good. The black edged never appealed to me though. I like the color and everything, and the effects are appealing so I'll give your signature a... 8/10
2/10 1.5/10 2.5/10 Your composition needs work. I can see that you are still pretty new to graphics I suggest you to check out some tutorials, you'll get better