the corner lights don't matter as much. in most jurisdictions, it is completely legal to not have any corner lights. as long as you have operational headlights and turn signals,you are completely legal. in your case,having corner lights that arent that bright really wont hinder anything. LED mod perhaps?
on another note,you should also smoke your tails or get some smoked or black aftermarket ones. It would definetly complete the look.
Something like these would go well. I generally don't like altezza tails, but they look good in the right application.