Chicago - what to see on a weekend?

<p>Ok - here is our plan:</p>

<p>Friday lunch at Portillos or Ginos Pizza.<br>
Walk down to the Pier, sight see - either the Aquarium or Field Museum.
Dinner at Riva Crabhouse at the Navy Pier.
Saturday - tour campus. Stop at Oriental Museum.
Lunch at the Nile.
Football Game at 1pm.
Dinner at Topolobampo.
Sunday, Brunch at the Signature Restaurant at the Hancock Tower.</p>

<p>Any final thoughts or recommendations = let me know! Thanks everyone for your input.</p>