CUTSCENE.
Once you’re able to move, roll to the left until CUTSCENE.
Roll to the left until you see the bouncing pad with the ‘Zap!’ sign (indicates the location of the laser cannon).
Activate the cannon by pressing AB.
Once the cannon is activated, you need to make a shot towards any of rotating blocks as sooner as possible to make another cutscene pop up (you can’t skip it this time).
Aim about here and hold both JB to activate the shield and RB to shoot. Release them both, once you see 8/8 on the screen. CUTSCENE.
Roll to the left to another cannon. CUTSCENE.
There should be enough cannon power to destroy the first 4 robots while constantly holding JB, which activates the shield.
Once it’s 4/6 on the screen, go to another cannon. CUTSCENE.
Do the same thing with the last 2 robots. CUTSCENE.
Wait about 1.5 seconds after the robot head appears to shoot. This will allow you to destroy it with one shot (or 2 shots to be safe).
If RNG behaves, you should be able to get all robots in one cannon cycle.
Go to another cannon. CUTSCENE.
Hide behind the cannon and wait until the second energy orb shows up.
Activate the cannon and destroy them orbs normally.
Then, aim about here and after a few seconds of waiting, start shooting there. The last orb should spawn right at that spot.
If you did the fast strat for phase 2, the final orb will appear in a different place!