Nice graphics, good scenarios and sound. However I found the very first level (after the torture scene) really tough to get past those rotating fans. More practice recommended. It's a good game anyhow :)
Do not stick to the left side of the screen. Try to get to the middle so you cant be pressed to the wall. Using good Timing and some up or down corrections, you can let the scrolling do the rest, not even forward movement needed. Sometimes less is more... :-)