can student finance reimburse me from last uni year?

Basically i was at uni last year, (started september 2011) finished the year to try and transfer to another uni. Unfortunately that uni did not accept transfers, so i quit and reapplied for this september (2013).

In my first year of uni i was heavily underpaid by student finance, about £1000. My question is can i be reimbursed from that uni year? I'm still struggling to repay my overdraft. Hope that makes sense, cheers