One of the best Mirror universe stories, with a fantastic design to it. It takes some liberties with the way ship to ship is handled in Trek, but mostly in ways that make sense, and does it for fun.
Only a few weird parts to it, such as a final mission that feels a bit padded as the enemy spawns can't be killed forever, and its a 20 minute waiting game, but overall it is just a fun starfighter sim, set in the trek verse. The VAs, both our classic pair of great actors returning to their iconic roles, as well as the side cast all had a blast.
Even more, difficulties feel different, and the final mode will be a challenge for anyone. And beyond that, it is a love letter to TOS in a way you won't see outside of the point and clicks, as every mission feels like a reference to something from that series, from fighting the M5 Computer, to battling the planet killer, all done in ways that just rock.