I have to say, I thoroughly enjoyed this game despite the crippling load glitch. I'm not sure which version you're playing, but the PS3 version required me to load my save and then immediately quit. After that, the game would properly load the quest log upon loading the save again (the glitch would randomly drop a quest, including the main quest line).
That said, War in the North's combat system was very satisfying. The characters had a nice heft to them, and the ability to instantly kill a downed enemy or land a high-damage headshot never got old (especially against the bosses). It was also nice to see that the game valued your playing skill, instead of relying too much on your stats.
The game's brisk pace was greatly appreciated, too. Even though I played this game in full co-op across the three difficulty modes, it went by very quickly. There's never any moments where you need to grind levels to press forward, and the game is very generous in handing out gear. The game gives you plenty of opportunities to strengthen your character (those skill cool-down abilities can make the game very easy for the lore-master) and there are very few useless skill paths to choose from.
Anyway, I hope you continue to both enjoy the game and avoid that nasty glitch.