Blurry texture on Windows Phone 8

Link to .capx file (required!):

dropbox.com/s/7giwc1g0rx6r7gx/demo1.capx

Steps to reproduce:

1. Load some images into view.

2. Set Pixel rounding to On (tried Off too). Sampling to Linear (for modern art, the demo)or point (pixelated art, my own game).

3. Export for Windows Phone 8 with image compression set to 0.

4. Open the project in VS 2012. Change the orientation of the mainpage.xaml to landscape.

5. Run the game on the emulator or phone.

Observed result:

Blurry image.

Expected result:

Detailed image.

Browsers affected:

Chrome: no

Firefox: no

Internet Explorer: no

Windows Phone 8: yes

Android: no.

Operating system & service pack: windows 8 pro

Construct 2 version: 119 64 bit

Screenshot on Lumia 820:

    <img src="http://img29.imageshack.us/img29/4659/wpss201303030002.png" border="0" />

Screenshot on Galaxy S II (android):

<img src="http://img836.imageshack.us/img836/6383/screenshot2013030317173.png" border="0" />

How do you know this is a bug? Isn't it just linearly stretching the image to be bigger due to the window size on WP8?

I mention the solution to this here:

http://www.scirra.com/forum/correct-display-in-windows-phone-8_topic61789.html?KW=800

thehen: Thanks! It works!

Ashley: This issue should be stated somewhere so developers know how to solve it.