Dark Scarlet skin not unlocking?

#1MyGoodPosted 3/21/2013 10:40:10 PM
I did the "hail of bullets" challenge with the siren twice and still no skin. Could wiki be wrong?
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Evolution works in mysterious ways
#2EddMarioPosted 3/22/2013 10:45:40 AM
Did you reach rank 5 of the challenge?
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"You're dead if you aim only for kids. Adults are only kids grown up, anyway." - Walt Disney