Whew! It's a good thing to get out of that in-love thing. Drove me nuts spending every waking moment and all my dreams thinking about nothing but "oh, he's so, just so... oooooooooooo!"
Once that's over then the reality hits pavement. Love becomes a choice. And the choice was affirmed at the wedding ceremony. A promise to love forever.
So, he's hooked on games? Who hasn't been? (If hubby were in the room, he'd be raising his hand about now, but he's the one with the highest score on that old skiing game. I remember. lol)
What are you doing for him? You did promise to love him forever, right? Okay. Love him now. Is his drink empty? Refill it. Was it his night to do the dishes? Do them for him. Was it his night to cook? Did you tell him how good dinner was? Or were you already annoyed because he was going to spend the rest of the night at the console? What do you want from him (besides us-time)? Give him according to what would make you happy. And give to him his form of happiness. (The difference between our happy and their happy. Our happy may well be to paint our nails, but it doesn't make them happy to paint their nails... usually. lol)
He'll watch a half-hour show with you? Really? Yeah. I'm with him. I'd rather play games. Use that half hour to see how his day went. Really ask, not the kind of ask that gives you one-word answers or a sound. ("Fine." "unh.") What dreams can the two of you agree on? What dreams can't you agree on? If you won the million dollar lottery, what would you do with the money? What if it was $500 million? Can you get the same thing you both want with that million dollars as a long-term plan? (Hey, we want our house fixed up, and know which projects come first. We've been playing the lottery-winning games for years, so we did agree on stuff that comes in reality occasionally. lol) Are their aliens in space? (It's a fun conversation since we disagree on that one. lol) What happens to your future now that Trump will become President? What becomes of your future no matter who became President? How can you fix that he likes the kitchen set up one way, but you rather have it the other way? Has children come up yet? And if you already have some, what's the plan for your kids future? So many things to talk about as real people, but you'd rather spend half an hour watching a TV show? They're are only three shows worth half an hour out of our lives. lol
Use that time he gives you to talk. Really talk. Will he go for the game afterward? Probably. But at least you had some us-time. Keep remembering you promised to love him, and act on that, and he'll remember he loves you too. Who doesn't love someone who spends their lives catering to our needs? And who isn't going to want to -- eventually -- spend more time with the person who cares that much?
Give 90/90 with him. Giving 100% is too hard to maintain. But, if we strive for 90%, we tend to give ourselves more credit than we deserve, and give the other person less credit then he/she deserves. Aim for 90%, and you'll probably hit 50%.
From what you're describing, it's a lot more than a half-hour TV show and a cold shoulder for daring to do what he considers fun.
You promised to love him forever. You are not responsible for whether he is keeping his promise. You're responsible for keeping yours. Love him, even in the middle of him playing his game. It changes everything, but mostly it changes us.