I also recently finished Crysis, and really enjoyed it. The later bits of the game got pretty epic. I'm glad we'll see more of it in the future.
And you had only 5 bullets for your pistol? Maybe you had a different difficulty and it's different then, but I started out with an SMG and the minigun, then got shotgun and full ammo once inside the maze (I ended up blowing through almost all of it by the end though; should've grab+punched more often).
EDIT: My funniest death had to be when I accidentally ran my speed boat onto land. I got out, and started maxstrength punching it to try to knock it back into the water and it blows up in my face, taking me with it.
