Amazon continues to discount a variety of LEGO sets. Today, they have discounted LEGO Friends Heartlake Shopping Mall to $71.99 (reg.$109.99). Savings work out to be 35% off. They also have LEGO Marvel Super Heroes X-Men vs. The Sentinel down to $32.99 (reg.$49.99) which works out to be 34% off. Free shipping on orders above $35.