Take a quick run around shopping centre for the conditions of sale (5,5)
I believe the answer is:
small print
'shopping centre for the conditions of sale' is the definition.
I can't judge whether this defines the answer.
'take a quick run around' is the wordplay.
'take' becomes 'mall' (I am not sure about this - if you are sure you should give a lot more credence to this answer).
'a quick run' becomes 'sprint' (I've seen this before).
'around' is an insertion indicator.
'mall' going into 'sprint' is 'SMALL PRINT'.
Can you help me to learn more?
(Other definitions for small print that I've seen before include "A trap for the unwary consumer" , "Obscure terms" , "Inconspicuous part of agreement" , "You may regret not reading this!" , "Be careful to read this" .)