Great job! Things i liked:
- Characters, again, charismatic.
- Cutscenes was really cool. Liked the dialogs and jokes.
- Weapons was a very welcome addition in relation to the first game.
- Interface also improved from the first one
- K.A.R.L addition was also very cool way to give player hints. His dialogues was also fun (specially when we keep talking with him)
- Some good Easter eggs (like mentioning cutscenes style from first game)
- Very cool credits!
- Cool history
- Game play improved since last game.
Things to improve:
- Balance the difficulty!
- Some times it's difficult to grab the boxes
- Weapon should smaller or damage by contact. If enemy is too close weapons can't hit them!
- Add a simple help on screen so player don't need to go back to see basic hints.
obs.: Who is the green guy on the first cutscene?