Lego Batman 2: DC Superheroes Walkthrough Part 24 – Destination Metropolis, Part 1
Lex and Joker go and make a stake out to the Southwest of where you start. The problem here is just what they want to do is completely unknown. As Superman, it is time to fly over to the jet that Lex and Joker are in. The controls for flight are a little odd, but remember to hold “Jump” to move forward and that it is inverted for this section and you will be fine. This will start the next part of the story.
It begins with Batman and Superman chasing after the jet. The first part has 3 Helicopters come in to defend the plane. Destroy them with missile or Heat Vision then it is time to start chipping away at the plane itself. You will notice 7 parts of it with Life Bars, 2 on top that must be blasted twice, 3 on the bottom, and 2 off to the left. The first time get the protective coating off while the second time has Superman cut through the Gold Blocks there. The 2 to the left and the 3 on the bottom are turrets. Destroy them first, along with the helicopters in the bottom left part of the screen to cut out the barrage of grenades that would hit most things.
Once all of those are destroyed, you will get the option to go at the engine on this side of the jet. Know that throughout this there will be missiles coming out central bay in the middle of the ship. Just blast those quickly if they are getting annoying.
Once the engine is down, Superman and Batman will move to the front of the ship. To the left and right of the cockpit you will not 2 gold symbols. Fry them using Heat Vision to get a collectible piece. Around doing that, there are 4 launchers on the front to the ship that need to be cooked. All that fire power and 2 helicopters makes for a nasty fire with lots of things flying at you. Destroy all of that to move on forward.
The final part is much a repeat of the left-hand side of the ship. There are 3 launchers on the underside, 2 launchers to the right and 3 things on the ship that should be destroyed. This is in addition to the obligatory pair of helicopters trying to shoot you down. Destroy the launchers, the helicopters, the 2 pieces of paneling and dome. With that done, a gold symbol will appear over the engine. Melt that away with Superman's Heat vision. Now they drop to the underside of the jet. There are 3 Helicopters that need to be dealt with here. Once they are then it is time to get on board the Jet itself in a cutscene.
Once on the jet, have Superman fly around a little to collect the airborne chips to boost your available number. Be careful when you are Batman as there are Silver barrels that will roll down either the left or right side of the rear ramp. They will instantly kill Batman when they hit him. Now, look to the left and right of the rear hatch you are on. You will see a grapple point on each side. Use Batman's Grappling Hook to expose 2 gold panels that Superman can melt. Look above the hatch to spot 2 more that need to be melted. Once they are all fired then the green force field ahead will stop functioning and allow Batman and Superman inside the jet itself.
At the top of the ramp you will find 2 Lexbots who have been pushing the barrels at you. Time to dismantle them and get a little revenge for those barrels. Also at the top of the ramp is a Save Station you may want to use.