it's my favorite game. easily the most atmospheric game and I loved how different the controls were although they had a very long learning curve and one boss battle had a totally broken jump in difficulty where if you replayed in Hard, he was harder than the next 3 bosses in the game. I loved how the game simply guided you through the environments and was essentially "story-free". really, no game came close to it in atmosphere for me. oddly, it was what really got me into videogames (I only bought it because it had a higher review score than halo lol).
keep in mind that I do hate nintendo though. I think they promise too much, and deliver very little. This is their only game that I really like. maybe also SMG but that's just retardedly fruity and fun.