Will Smith does paranoid and grumpy, and he does it very well. But then he does pretty much every role he plays very well. A vision of the future we're all expecting to happen, and the only nice people are robots.
"I, Robot" from 2004 delivers a solid action sci-fi experience. Visually, it's a standout for its time, with a great depiction of futuristic Chicago and well-designed robots. Alex Proyas's directing creates a cool, dark vibe, which fits the central "are the robots turning on us?" concept. Will Smith is entertaining, though his character's robot-hating trait is a bit over the top. The script has some shaky moments and plot holes, and it feels like they could have explored Asimov's laws more effectively. However, the action sequences are fun, and the pacing keeps you engaged.
For me, the sound design and score added to the experience, especially in the intense robot action scenes. It's a good popcorn movie, aiming to entertain, and it succeeds at that. Sure, it has flaws, and it's not a perfect adaptation of Asimov's stories, but if you want a fun action movie with cool visuals, it's worth a watch. It's the kind of movie you can put on and enjoy without overthinking.