Much improved over the first both in depth and game-life improvements, however, there is still the incredibly annoying recurrence of bullet sponge enemies. I don't have any issue with tough enemies, bosses, or levels but I find little fun in plugging away at the same yellow dope for 10 minutes for a small chance at some great loot. And this is rinse and repeat, especially in the Dark Zone. It's is a problem that many other games have been able to overcome both creatively and/or through leveling adjustments but I am pessimistic that this will occur here based on the history of the first installment.
I bought it on sale for PC and think it was well worth the money but I'm not sure how long it will keep my interest. Apparently they are only after hardcore gamers who are ok with grinding through the same material. They've created a beautifully integrated world, I just wish it felt more rewarding rather than a chore towards the later (20+) levels.