There is a free Shuttle bus from the Bangsar LRT station to Midvalley Megamall (south court) and Midvalley has it's own KTM train station as well.
Golden Screen Cinema -
Level 4, The Garden
Level 3, Megamall
The Gardens and Midvalley City, view from Adullah Hukum LRT station
The Gardens, roof design
Walkway between Megamall and The Gardens