This is a quick vid for simplicity sake, but this’ll probably take some trial and error for you to accomplish. You need to use your boost from a short distance, then use a side thrust at just the right time as you're driving up the ramp. The Batmobile will hopefully fall over the invisible wall that’s placed around the bridge.
Sometimes the Batmobile will just smash against the side of the invisible wall, and other times it’ll JUST start to tip over. Just keep at it.
There are various attackable and respawnable NPCs on Miagani Island at this stage, though some won't respond to the player unless the player engages them in combat first.
![](https://i.ytimg.com/vi/sfdZiSg5WTE/maxresdefault.jpg)