I am just looking for anyone who can verify that this NES cartridge is legit and not fake, please. It is of PAL Region, as I am located in Australia.
According to this website the circuit board should look like this
That looks right to my untrained eye. Of course it's possible to fake the chips and traces, but I don't know why someone would go through the effort for a game that's currently selling for $50.
If you want a more detailed validation, you'll need to take it to a professional.