I - Thailand, it was so beautiful and fun. Just awesome.
II - Croft Manor and Jan Mayen, especially the room with swinging hammers. Made my jaw drop. (Great)
III - Amanda's ships, i like it when lara is in an urban environment. Though CD didnt have to copy/paste entire ship.(good)
IV - Mediterranean sea. It was a nice set of levels. (OK)
V -Mexico, ok, but dull. Entire level I couldn't tell wheter it was day or night. Everything was gray and uninteresting. Yawn.
VI - Arctic sea, it features two things I just can't stand in video games : 1.
Endless underwater sections, 2. Respawning enemies.