What Was the Court Decision in Accrued Financial Services,Incorporated V

What was the court decision in Accrued Financial Services,Incorporated v.Prime Retail,Incorporated,in which a corporation that conducted lease audits was assigned the right by tenants to recover 40% to 50% of any overcharges collected?

A) The tenants' assignment of their legal causes of action violated public policy, and was therefore illegal and void.
B) The tenants' had the right to assign their legal causes of action, and the assignments were valid.
C) The tenants' only had the right to assign their legal causes of action if overcharges amounted to more than $1,000; otherwise, public policy was violated.
D) The tenants could not assign their legal causes of action because of anti-assignment provisions in the leases.
E) The tenants could assign their legal causes of action only because fraud on the part of the lessors had been shown.