I had planned to write something about the Borderlands series, but that will have to wait. I have something I need to get off my chest first. It's very personal, and I hope the two or three of you who follow my sparse blog will spare me this moment.
I joked in my review for the bizarre...
Make sure you kill as many things as you can, for doing so fills up your time bar.
Pick up as many of the power-ups as you can.
Use your time-slowing ability wisely. There are sections in each level when it's obvious you're going to need it.