An atmospheric puzzle-based adventure
Although the character movement may be jerky and slow it somehow seems to fit to the fact that you are controlling a heavy robot instead of a man. I remember the sounds being quite excellent even if I remember the game not having all that much spoken dialogue. The main villain had a voice as disturbed as you would think. Graphics for the most parts were very nice at the time but now it just seems to be a bit blurry. If graphics are not an issue then there should be no problem for you to try this.
The story of revenge and rage works even there are so many minor plots and conspiracy schemes that it's sometimes hard to follow the twists and turns. And the ending was somewhat disappointing since it left so much unanswered. I'm still hoping to see the sequel.
But as a final verdict this game was just so interesting and versatile that personal frustration and the slight letdown in the ending did not bother all that much.