Possible Android Market Glitch?

[cb2367]

I wanted to check out the Paper Zombie game featured on the AC page. I launched the market and then rotated the phone and opened the keyboard. I typed the first letter of the game and started getting what looked like Google Music within the Market. The menu options at the top were playlist, album, and artists. I backed out all the way back to the home screen and launched the market again. I pressed the search button and typed 'p' and the music section launched. What's going on here?

 

[cb2367]

Any ideas as to why Google Music is coming up when I try to search for an application in the market?