What are some cool apps for my iPad?

[Lacy]

Here are the apps I already have that I like:
1. Whale trail
2. Fruit ninja
3. Talking friends (silly but cute)
4. Magic piano
5. Flow
5. Temple run
6. Annoy your cat (not the real name, but I have about 6 that are about the exact same)
7. Annoy your friends
8. Bike race
9. Sims
10. Frotz
11. Writing kit

And here are ones that I didn't like:
1. Slender-man
2. Angry birds

So if you know any games/random and fun apps, please tell me. Thanks!
Thanks! I was just playing jetpack joyride (got it as soon as you said it) it its really fun. But I still welcome more ideas!