Mk1 invasions suck eggs, especially the bosses

I like MK1 it has the best gameplay out of most MK games, but invasions, especially the bosses, are just unfun and tedious to fight. They are invincible for most of the fight, and you have to hit them when they flash blue for like a damn picosecond. Difficulty is one thing, but the bosses just aren't fair, and you have to beat them THREE TIMES. You also have to deal with BS hazards that come at random and ruin your combos. Is their idea of hard just "throw a bunch of bullshit at them"? Cause that's how it feels.

Literally, the only reason I play invasions is for brutalities and fatalities. I miss the krypt.