Yeah. NGB (and Sigma if it's the same game) is great as it can be extremely difficult (especially at harder difficulty levels) but it never feels cheap or like the enemies are just annoying. They gave NG2 the Gears of War 2 treatment and tried to make it over the top, but they went WAY too far on alot of parts (usually during boss battles). They aren't necessarily difficult, but sometimes they'll do something (usually some unblockable grab/throw combo that knocks 1/2 your life off) and I'll yell "Oh come on!"