Any Fun Addicting iPhone Apps?

Do you know any really fun and addicting apps? I'm allowed to have my phone in school and I have study hall, which is like a class where you can do homework, but I never have anything to do in there so I use my phone. I want to play some games so its not boring. Any apps?

Is there an outdoor security camera you can see from your iphone without recording?

Is there an outdoor security camera you can see from your iphone without recording?
This is for my folks place - they don't have internet or computers.
Is it possible to just install a motion detector camera and check my iphone once in a while to see what ever goes on outside?
They are having quite a number of thefts outside their place day and night.
Thanks

Added (1). They have dogs, we suspect its someone in the family.

Is this normal? 15 and sleeping with iphone?

So I gave up all my stuffed animals at age 10 and ever since then, iPods and my iPhone were the "replacement". I still get afraid of the dark, thinking about all the horror movies I've seen In my life time, but I still get stiff as a board and cradle my iPhone until I no longer think about it. I do get scared without my iPhone and when I'm in the dark without music it's terrible, music really distracts me from those thoughts. So anyway, is this normal? And no I'm not a child, I'm very mature.

Free IPhone 4S manual download Needed?

I need a site to download an Iphone 4S manual from. The Apple Site only has the IPhone 5 and Generic IPhone manuals. Other sites usually link to the Apple site which does not have the material. Also their are premium sites and sites that ask to install other software before providing the 4S download.

Any help would be appreciated. It would be helpful if you would test the link prior to providing it.

Will I be charged extra for using 3G?

I don't have a data plan.

On my iPhone, i've turned off the cellular data in the settings. But 3G was on and I didn't know. I did use internet these past few days in places with low Wi-Fi reception. I'm not sure if I ended up using the 3G or Wi-Fi. Is it even possible to use 3G if cellular data is turned off?

Suppose I did use 3G, will my phone company charge me extra, even though cellular data was off?
I'm really confused about this.

Where can I get a good wallet case for an iPhone 5?

I've been looking for one for so long -.- I want one that has space for money, debit card and ID, price is irrelavant. I'm gay so I want something cute, classy and just i don't know give me your best opinions on where I can get one.