Okay so I just watched the movie...and HOLY CRAP did they fix all their problems!!!!
Every member of the team has great chemistry with each other and if you know basically the basics of the 5 members then trust me they have good enough build up. Also, no duh spoiler, Superman returns and he's SOOOOO much better and the Real version of Superman from the Comics. Wonder Woman is beautiful and fantastic as always, Batman is a straight BadAss, Aquaman is an even more BadAss and rocker, Flash is funny and Adorable, and Cyborg is So cool and yes he says... BOOYAH! ....Steppenwolf is lame tho.
Is this as good as Avengers?... Almost, so close. It has a few problems like the CGI but otherwise it's Great.
Also yeah FUCK ROTTEN TOMATOES! It gave it such a ridiculous unfair score. Go watch movies yourselves and stop relying on the Internet's (a horrible place to begin with) opinion and experience it for yourself. It's great.
SPOILERS BELOW!!!!
OMG the fight with Superman and the Leauge is Fucking BADASS!!! I know they did that because he got his ass kicked by BvS and ppl hated it lol. Also Superman smiles and jokes everytime he's on screen and it's AWESOME!!! Flash races Superman TWICE! There's a reference to Green Lanterns. The Amazons are AMAZING. The cast has such great chemistry and friendship. Also the end credits show the beginning of the Injustice League!!! This movie was freaking Awesome. I give it a 8/10.