我正在运行
C:\Anaconda3\envs\python27>conda install -c https://conda.binstar.org/krisvanneste pygame
并且（正如预期的那样）它显示已经安装了pygame
Using Anaconda Cloud api site https://api.anaconda.org
Fetching package metadata ...........
Solving package specifications: ..........
# All requested packages already installed.
# packages in environment at C:\Anaconda3:
#
pygame 1.9.2a0 py27_0 http://conda.binstar.org/krisvanneste
C:\Anaconda3\envs\python27>python
Python 2.7.12 |Continuum Analytics, Inc.| (default, Jun 29 2016, 11:07:13) [MSC v.1500 64 bit (AMD64)] on win32
Type "help", "copyright", "credits" or "license" for more information.
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但是当我启动python并尝试导入它时，它失败了
>>> import pygame
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
ImportError: No module named pygame
知道为什么它没有找到它或我在安装时做错了什么？