A little dissapointed that its not the roller derby outfit from her series (which is extremely popular and the costume strays away from the cartoon look while keeping signature elements)
But otherwise it IS Harley.
Also when you have a basic costume like hers that you can't really paint many details onto (ex- Poison Ivy) they seem to pay better attention to the sculpted lines- something to look out for
Also I love the line either way but if people don't like mixing New 52 and classic they can always mix the 2nd version with them
but I love both! Different details and different styles!