我有一个 Python 脚本，我的家人用它来在媒体中心随机播放儿童电视节目。我的妻子告诉我，该程序似乎偏向于相同的节目选择。有没有办法让它更随机，以便从一些不同的选项中进行选择？

提前致谢。

以下是我目前正在使用的：

import glob,random,os
files = glob.glob("D:\Recorded TV\Bubble Guppies*.wtv")
files.extend(glob.glob("D:\Recorded TV\Doc McStuffins*.wtv"))
files.extend(glob.glob("D:\Recorded TV\Mickey Mouse Clubhouse*.wtv"))
files.extend(glob.glob("D:\Recorded TV\Octonauts*.wtv"))
files.extend(glob.glob("D:\Recorded TV\Team Umizoomi*.wtv"))
files.extend(glob.glob("D:\Recorded TV\Jake and the Never Land Pirates*.wtv"))
files.extend(glob.glob("D:\Recorded TV\PAW Patrol*.wtv"))
files.extend(glob.glob("D:\Recorded TV\Yo Gabba Gabba*.wtv"))
files.extend(glob.glob("D:\Recorded TV\Henry Hugglemonster*.wtv"))
files.extend(glob.glob("D:\Recorded TV\Wallykazam*.wtv"))
files.extend(glob.glob("D:\Recorded TV\Dora the Explorer*.wtv"))
files.extend(glob.glob("D:\Recorded TV\Jungle Junction*.wtv"))
files.extend(glob.glob("D:\Recorded TV\Little Einstein*.wtv"))
files.extend(glob.glob("D:\Recorded TV\The Wonder Pets*.wtv"))
files.extend(glob.glob("D:\Recorded TV\WordWorld*.wtv"))
file = random.choice(files)
print "Opening file %s..." % file
cmd = "rundll32 url.dll,FileProtocolHandler \"" + file + "\""
os.system(cmd)