I was warming up to this one, but quit due to frustration with the launcher sequence. When it wasn't dumping me into the water of death, it was dropping me onto a shelf I couldn't escape from without going back to a previous point. I suppose if I kept at it, I would eventually get lucky and land up where the companion cube landed, but after 5 tries ending in death and a restart, I gave it up... I don't have that kind of patience.
I just don't think you should die without actually making a mistake and causing it...