appal commentary and people jump off thing . the first few second increase my adrenaline four fold – why be i watch this tosh . a gravely voiced doom monger narration of the story of our two hero a they walk in slow motion across the desert . the photography of the base jumper be good and the sky diving also and but that ’ s pretty standard stuff on imax these day . meanwhile our narrator maintain his style with a delivery that you would normally find in trailer for cheap horror flick . the film then descend into some stupid stuff about leonardo ’ s ’ original drawing of a parachute – will it work . they build it while they drop it from a plane with a guy hold on to it . at about 2000 ft from the ground he let go ( . ) and land use a modern parachute . leonardo ’ s ’ crash to the ground – hardly a signal to uncork the champagne . a truly awful film with nice picture .