Greetings Sam, Don't know if you like pinball games, if you do you should check out Future Pinball. This is a great free pinball simulator with a large number of high-quality tables created by fans and the authors of the program. Some of the tables are veritable visual and audial feasts, while others are paragons of pinball architectural design, some are both. Take a gander at the Li II table based on Giger's painting of the same name by the talented table designer Sphere:

The table can be download (for free) here:
Pinball Originals :: Download The hosting site does require you to register before you can download tables, but it isn't alot of hassle and there are no obligations or worries about your email being abused for spamming purposes - it's a cool site.