I know how you feel...
There are games I play sometime and feel that I completely wasted my time when I beat them. I feel like such a loser afterwards... Some games this gen that gave me this feeling are:
MGS4, Gears of War 2, Alone in the Dark...
But then there are games like Bayonetta and Splinter cell where the experience is so brisk and enjoyable that I don't mind dying 20-30 times to finish them...and I feel a sense of acomplishment afterwards. Beating Halo 3 on legendary alone...oh man, I felt so badass afterwards for a week straight. lol...yeah I know im still a loser...but I dont care.
Edit- but older games is where its at if you want that feeling. Battletoads for example...if you beat that you will feel like you are god. You prolly are god actually.














