After Wesley sets the phaser to automatically fire repeatedly on the force field, the Main Bridge is alerted to his presence on Deck 6 and dispatches security teams to that deck. However, in the next shot, Wesley is walking towards a turbo lift which is labeled as being on Deck 7, not Deck 6.
Wesley's small hand phaser on the wooden hallway railing, has the phaser firing slightly to the right, but, when he sees it firing at a wider angle shot, at the force field, it's firing all the way to the right corner, indicating a completely different positioning from the one he left it at.
Since the game uses a visual interface, and works through the eye, and optic nerve, Geordi should have been immune to its affects, since his eyes and optic nerves don't work, and the game could not have been altered to work through his VISOR.
However, the game is sending information to the brain, via the optic nerve. The VISOR 'sees' the same visible portion of the spectrum as others' eyes and sends the information to his brain. There is therefore no reason why the device shouldn't affect him too.
Wesley Crusher says to Data, shortly after his arrival, that he thought he was on the wrong ship.
Data makes artificial laughter and says "Uhh" while his eyebrows are changing shape like he is really seeking for the right words. This is typical human behavior, which Data often emulates in his quest to become more human.
In the third act, when Wesley and Robin are sitting in 10 Forward having dinner, a fly lands on Wesley's plate when Robin says, "If we worked together we could figure it out."
At time index 5:32, Picard informs Riker that Wesley will be joining the Enterprise via shuttle for vacation from the academy. At 9:16, Wesley arrives via an Oberth class starship, not a shuttle.
Wesley suggests to Robin that law 103 should be "A couple of light years can't keep good friends apart." Considering how she grew up, it's much more likely this law would be among the first few.