This is an open source Jump & Run / Platformer / Castlevania Clone project.
You can see some videos of an old version here:
Latest: https://www.youtube.com/watch?v=0XixVkq3Iyg Second: https://www.youtube.com/watch?v=0XixVkq3Iyg First: https://www.youtube.com/watch?v=0XixVkq3Iyg
The version shown is buried in older commits since it contained poisonous spaghetti code.
You'll need python and pygame for this: http://www.pygame.org/
Windows and Mac users download it here: http://www.pygame.org/download.shtml Linux users can install it with apt-get oder yum or anything alike.
python start.py
I'm inviting everyone to contribute or fork or do whatever you want with the project.