I honestly enjoyed Last Light a lot more than I thought I would. The story is a hell of a lot better than 2033's and whilst it's atmosphere maybe isn't as good, the writing and characters take a big step up with Anna, Khan and 'The Little One' being amongst my favourites. It actually got me to care are Artyom which is more than I can say for the predecessor, also the missions are fun and the stealth is a lot better in quality. I got the bad ending and whilst I understand it isn't canon, I kinda prefer it to the good and canon ending.