why have the giants not used him until the final two game of this season?

i can remember him coming out of college and being the top returner in the draft that year.  guys on espn were comparing his return ability to that of devin hesters that year.  then i went and youtubed him and all u see is amazing return after amazing return.  the giants never used him once until week 16 2010.  that is crap.  and his first return he looked like a little dfante hall before getting tripped up i though he was gone.  not to mention he is married to an olympian runner so u know he has a chip on his shoulder to keep that speed up.

i think we need to consider bolstering our corner position so that we can use aaron next year as our primary return man.