I'm enjoying it too... This is a new experience for me as I've been quite critical of a lot of Bungies decisions in the last 3 years (with good reason in my opinion) but now I find myself in the opposite camp. A lot of the issues people are complaining about are hard to argue with though... The ammo drop rates in PvE, ability/grenade cooldown time, the rate your super charges etc. It is possible these issues will be addressed with armor pieces or mods though (to a certain extent at least). It seems a lot of people are only focusing on the negative and ignoring the positive and so far I'd say the positives far outweigh the negatives. Although I'm only making that judgement from the (hopefully) very small portion of the game we've been shown so far.