kingdom hearts series
naruto storm series
crash bandicoot
pokemon black/white

I get the sense that you like Naruto.

Yamato Man!

People complained a lot about bosses in megaman becoming more and more ridiculous with this game.

I say: The more ridiculous, the more fun!

I gotta say the Ratchet & Clank games are some of the simplest fun games out there. They mainly consist of just shooting monsters & platforming platforms. It's nothing complex or innovative (well the guns are) but everything just flows so well. The movement is smooth, accurate, & responsive. (you don't have to wait for stupid animations). It's just fun to relax, shoot aliens & jump around.

Well:
- Rat on... (Activity) games on iOS. They are always fun and addicting in short bursts.
- Mario Kart: Double Dash. Everyone hated it but it's the most crazy and fun game I've ever played.
- Spongebob game from GC: I'm too lazy to type the name, but the gameplay was fantastic and fun for hours.

Sideswiped for the DS was super fun...

Don't forget about it's amazing sound track.

Btw your choices were amazing, Super Mario Bros. 3 is my favorite game ever.

Playing games for fun? Who are you people?

....

pocketstory/game dev story...Simple games where just watching the game progress is fun...