These are what we call the 'YMMV items.' Things that some people find in this work. We call them 'your mileage might vary' because not everyone sees these things in the same way. This starts discussions in the trope lists, a thing we don't want. Please use the discussion page if you'd like to discuss any of these items.
He Really Can Act: Sean Connery gets perhaps the most emotionally vulnerable moment of his career when O'Neil explains why he's sticking around for the showdown and after his conversation with his son.
Narm: It gets really obvious O'Niel's kid's actor was reading from a script, and the forced "mommy says..." are bad enough.
Narm Charm: Nevertheless, O'Niel's reaction makes it heartbreaking.
Demonic Spiders: Surprisingly enough, the literal giant ones (as well as the extra-large variety) aren't that bad since the former are more or less the first enemy you come across and latter aren't that much different from the normal variety besides their size and ability to take more hits. The smaller ones are far more annoying, since they either shoot arching streams of projectiles at your general direction or leap at you, and you can't tell kind they are until they attack.