Just as the title says, what are some games universally regarded as being crap, that you love, and why?
Here are mine:

Spiritual Warfare. Yeah, it is Wisdom Tree's finest. Straight up Zelda clone set in modern times. My Catholic grade school education pays off because answering questions about the Bible gives you power ups. How can you not love enemies that drop to their knees and pray when you kill them?
Days of Thunder. I love this movie. The racing gets monotonous but this was the best NASCAR game available back in the day. I love that you had to manually "pit" the car and that would determine the chance of winning or losing. Plus, the damage the car can sustain and how it effects the car was ahead of it's time.
Hard Driving. To this day the arcade version holds up as a great driving simulator. I think this was the first arcade racer to feature a working clutch pedal. If you have a sit down arcade of this for sale I am interested. The graphics certainly haven't held up but VR in the late 80's early 90's was the shit. Of course the console ports are not nearly as good as the arcade but that didn't stop me from putting hours into this game when I was a kid.
Terminator 2 Judgement Day (not arcade). A game that actually followed the movie! I even liked the NES version too. This game is nothing special by today's standards or the standards of it's day but I still find it enjoyable.
Duke Nukem Forever. Any self respecting fan of the OG Duke Nukem 3D on PC can't say that they hate this game. It seriously looks and feels like that original masterpiece. It doesn't hold up to today's FPS games but I don't care. Playing this takes me right down memory lane. Unfair deaths and WTF is killing me right now!? included.