Hmmm...well, it's not in my nature to play some game and never finish it, but there have been exceptions. Behold:
My friend gave me Neverwinter Nights one day, so I decided to give it a go...I went through the first missions and just said, "this is boring, screw this" and never played it again. The game was just...underwhelmingly boring. I recently even uninstalled it from my computer.
I just started Command and Conquer: Tiberium Wars. I played through the first GDI mission. It too, felt so bland and boring. Not a good first impression. I had just finished Red Alert 3, which I enjoyed a lot, by the way. After that game, Tiberium Wars was just inferior in my opinion. I might try this game later, but I have no interest in it right now.
Spellforce 2 was another game I eventually uninstalled. Got through barely 1/4 of the game and decided that I won't bother with it anymore. An RTS/RPG sounds like an interesting combination, but here I just got bored of it. The RTS part was so made in such a uninteresting way and the RPG part felt like an tedious add on. So bland again (can't explain how it is bland, it just is)...I wanted more, but the game didn't deliver.