(SPOILER)It has nothing to do with this not being a comic book with there being no build up to the fight, it was because there was rough editing that felt like there was pieces missing to properly set up the tension. They had plenty of time to do so. A good chunk of unnecessary scenes in this like all the dream sequences, WW, and the JL teases. Where did you get that Jessie is playing this Lex Jr. character and not Lex Luthor? All the promotional material, the IMBD page, and within the film itself said he's Lex and why would they create a jr character that pretty much plays the same role as Lex Luthor? I feel there was some studio interference. There was no reason for WW to be in this (was she just in town?) and the hints to Justice League were random. Like the Double Toasted peeps said, the trout didn't work in Avengers 2 and they did they went ahead and copied that trout here. I do have to say that Victor Stone just being a head and torso looked kind of freakish. It's a shame to me considering this is the first time these two been on screen together, for it to end up like this. I'd rather recommend someone to just watch a DC cartoon, preferably Young Justice since Netflix is considering a third season if YJ gets enough views.