Yes, it's a very easy costume, for the skirt and the sweat, you can look at tutoriels on internet, for the tights, I made it with 2 lycra different and I painted the white stripes! I took a black wig with a ponytail, and I glued the little things in fimo on!!
This is a really AWESOME Vanellope cosplay. The character that I hate the most in the Wreck-it Ralph movie is King Candy/Turbo, I can't believe what he did to that poor innocent child. Anyway, The costume looks awsome. Keep up the good work.