This is not a game. It's a time machine.

At times I cried like McConaughey in Interstellar

Terminator: Resistance is a surprisingly good game for the budget that was used to produce it. The game has a good and coherent story, well-written characters and quite a large arsenal of weapons to use in the game. The game was a big discovery for me and I really enjoyed spending time with it. I definitely rate the game as a good production and I recommend you buy it on sale because it is worth playing. As for its length of play, I think it is appropriate because it is neither too long nor too short.

This is a clunky, fairly repetitive shooter with a great atmosphere and interesting characters. You will fight the same enemies throughout, as you progress from an easily wrecked Level 1 Blob to a Level 26 Terminator Destroyer. Levels repeat. Enemies get stale. But the world is interesting and it's worth playing through.

Get it on sale for $5-$10 and it's a good deal for ~10 hours of middling gameplay and solid story.
6/10