Save motherland along with bugs.
The stories and gameplay, one thing i pointed that have plus value is only story, sure i have interested moment to see world got devastated by North Korean, you takes part to war as rebel at your homeland, though its not so original, back time many title games with this theme story like Freedom Fighter, COD MW series.
In gameplay, main task is shoot every korean army sometimes survivalist, there's a moment that you flank the enemy, move undetected, slowing time shooting, and other feature just like fps nowadays. You got heavy toy like Juggernaut that help alot to destroy tank, humvee, and other vehicle. You can ride a chopper, that was part of mission though.
The bugss, with double 's', about weapon, so many Korean soldier that killed but i'm not see any weapon at corpse, you can't change weapon every times, and you will not always find ammo in battlefield, makes me count bullet when shoot. Sometimes friend get stuck and script story get hang up. The AI not smart enough, but sometimes so powerful it can shoot you from far away precisely. Also objective marker not refresh when task complete, it makes annoying when mission have a lot task, and other surprise element of bug you'll find along the games....
End of lines, this game not as great as Medal Of Honor, far if compared with COD and Crysis, but not as bad as Army Ranger Mogadishu haha there's much gap there, i can say this game is mediocre, its in mood level 'you can like it period or trash it'. Don't believe in hype, rent it or play it at your PC friends or just borrow it.