Somewhat ironic, as it doesn't appear you can actually escape, the objective is to push crates off your landing platform while you avoid being crushed. As you push more crates off, the pace picks up until you apparently escape via death.
It seems easier to wait until you absolutely have to push some crates off, as each crate speeds up the game and makes it more difficult to survive.
Commenting is one of several nice features reserved for registered gtds.net users. Registration is free, quick, and simple. What are you waiting for?