The first Portal game did a decent job showcasing the potential of it's core mechanics whilst also doing some fun things with its worldbuilding. Portal 2 expands upon it's predecessor in every possible way and fully utilizes the groundwork that the first game laid down. The strong kit of new mechanics makes for more elaborate and at the same time more fun puzzles.
Also the game is really funny. The new characters are very entertaining and paired with the old faces from Portal 1 we've got a small but an extremely well developed and likeable cast. The interactions between GLaDOS and Wheatley had me laughing out loud all the time.
The visual gags and dark humor make this game ooze with so much personality and it is just really fun to go through well crafted puzzles while a killer robot monologues about something stupid.
Also the game is really funny. The new characters are very entertaining and paired with the old faces from Portal 1 we've got a small but an extremely well developed and likeable cast. The interactions between GLaDOS and Wheatley had me laughing out loud all the time.
The visual gags and dark humor make this game ooze with so much personality and it is just really fun to go through well crafted puzzles while a killer robot monologues about something stupid.