Enough of this,really.

Because you don't have the right tools.

And they're not annoying,so stop complaining.

I'm not sure what is that,but I know it can decrypt 58% of the flash games

Depends what you are using.
But for AS3 you're going to need a special software,or try Adobe Flash CS3/4

Actually,you stop telling people about that x8 thing,it works only if you use CE,they want pre-hacks.

It's a special script and AS3 games can be hacked,but unfortunately,not everyone can hack them.

Just because the games aren't hackable, doesn't mean they're impossible to hack.
I totally agree,they aren't impossible to hack.
Have u ever heard of Sothink SWF Decompiler ?
Here,take a look at...