Just to clarify this was an intentional choice not due to a lack of talent, as many of the jokes in this movie rely on that cheap amateur feel to deliver their setup and payoff. This movie and it's particular style of silly self aware humor simply would not work in a well polished more typical quality movie production.
Nah the opening scene is legitimately funny. The dude’s parents get killed in a car bomb. And instead of showing a car exploding, they just have the text “VFX: Car on fire” where the car used to be. It’s definitely framed as a comedy right from the start.
Get blazed with some friends before watching it, or turn it into a drinking game. You’ll have a great time. It’s definitely self-aware of how campy it is.