The new character sprite works well, and fits the feel of the game. I like the new indicator for when you can't place a box. The checkpoints are another nice addition. You may want to have them react when activated, such as the screen lighting up, to let the player know something happened. I had not realized what they were until I died on the red laser and respawned.
The "pit of death" sign was amusing. I had not gone that way last time.
I see a message box and control pad to the left of the start that I have not yet figured out how to get to, but otherwise explored what I could. This was a nice update!









