From stern of the union "The music package will include pop songs and if you happen to be attending the IAAPA show in Orlando (starts November 14th), we will be at booth #2013 where you can come check out the game in person. Otherwise, set a reminder on your personal calendars as we will be having the official Dead Flip gameplay stream with Jack Danger on Monday, November 20th at 6pm CST!"
Hopefully this means there will be a lot of the songs from the movie.