Video Blury When I put a large file in windows movie maker?

I made a minecraft video with the resolution 1080x720p. The file is an MP4 file with a size of 228MB. The video is 4 minutes long and when I put it in movie maker, it says that it's preparing files in the bottom left corner. After they were done preparing, I checked the video quality and my 720p video was a 480 video. I don't know what to do because before this video I edited another video which was 2 minutes long and it's size was 100MB and it didn't lose quality.

My new CPU is the same performance as my old one?

I got my new CPU (AMD fx 8350) for minecraft. I heard minecraft is a CPU based game. My old CPU was a AMD fx 4130. I've seem the same amount of FPS from both CPUs I don't understand. Pretty much I get 150-200 fps on minecraft from my old CPU. Now I get 150-200 fps still. The CPU is a whole lot better than my old one but it doesn't increase the speed.

Can you play Minecraft on a MacBook Pro?

I'm buying a 13 inch MacBook Pro tomorrow and I'm wondering if it can play minecraft, and how well does it display it? Like is it laggy? And do you need Java? If it doesn't work, I can always play on my desktop but I'm just wondering if it will work on the laptop

How to be better at minecraft pvp?

When it comes down to it, if me and another guy, were in a completely fair fight, nobody had an advantage, they would always win against me. Any tips?

I get bored from games immediately?

So i get bored from games immediately.
first i played minecraft (for 2 months) and i got bored from it. And i dunno how people still play this game for 2 years.
secondly i tried wizard101 it was fun.(6 months) and also got bored.
and now i'm playing elsword which is fun i'm getting bored from it.
why do i get bored from games immediately?
and can you guys recommend and good action fun games?

Mouse pointer continues moving after mouse is stopped on Minecraft?

This is an error which is only applying to minecraft, and no other game. Even in the settings when I move my mouse, it is fine and stays where it should, but when playing the game, if I look around to the left for example and then stop moving the mouse, it will continue slowly moving towards the left for eternity.

I have tried disabling cinematic mode as well as trying downloading the different clients, and updating my mouse driver (Gigabyte M6900), to no avail.