Dis is gonna be good.

This is … odd, I will watch to see what happens. Will hold vote until after next chapter so I can see how this develops.

changed my mnd will vote now.

Why do I have visions of Red Dwarf running through my mind at the moment?

Looks interesting so far, this bears a watch.

Brilliant writing! I only noticed one little error the whole time;

A door swung open and flooded the dark room.

I lost my immersion a bit imagining a liquified door filling up the room Fluttershy was in. One error in 2000 words is not an issue though, totally looking forward to an update!

This is really interesting. At first I thought this was a Portal crossover, but there are some elements that make it completely different. At the same time, pretty similar to Portal 2. Most stories get better as they go along, so I can't wait to see where this goes.

When I read the description, I instantly thought of Red Dwarf.  Reading this, I'm impressed.  You sir, or madam, get a fav!

Wow, this is interesting!

And you misspelled 'mourn'.

They amputated her body to save her life. LOLWAT!

This seems interesting and will follow.

*reads description*

Um... what?

After reading:

Hrm... this is... interesting. I will follow to see where it goes.

>>14080521408052 You're not the only one....

Well, this was..........interesting, I think.

Yeah, gonna keep an eye on this one, see where it goes.......

Well I'm instantly hooked. This is - well, as everyone else has put it - interesting.

I'll wait till the next chapter to decide if I want to Fav, although I'm probably gonna Fav anyway.

Oh buck it!

I'm Faving!

You have effectively managed to capture my attention. I eagerly await more.

Wow. That was... eccentric. Pretty awesome chapter.

And apparently, cool mares look at explosions.

Now all u are missing is something or someone that is like Rarity.

Pinkie head=Pinkie Pie

TWI=Twilight Sparkle

Critter=Rainbow Dash and Applejack

That's a bit creepy although Fluttershy doesn't seem to mind!

I wonder what happened to the CMC?

Once again, great work! Exciting, new, fun, and weird!

As a nitpicker, the only thing that I would change are the two sentences in a row that both start with "the blue streak..."

I'm loving this more and more!

SPOILERS

When Applejack showed up I thought, "Hmm, is this the changeling?".

Then Rainbow pops up, "Yep. It's the changeling".

And then we're introduced to Critter, "Knew it".

120 year average lifespan? damn.

Liking it so far, but if I had a comment to make it would be your structure.

As you're not putting any spaces between paragraphs and you're not indenting it's making things a little difficult to read. I'd take a look at that if I were you.