Played STK 0.8.0, absolutely amazing!!! Been playing STK since version 0.6 (wasn't able to get TuxKart working unfortunately, been really wanting to try it).
Here are my 2¢:
- Difficulty is amazing! Took me a while to get used to the new haunted mansion...fortunately I was already used to the other difficult tracks in story mode...
- Final race with Nolok is way too easy (should be on Hardcore Fort Magma)
- Nolok gets cool alternatives to the fly swatter and gum patches, but not Gnu? Weird...anyway, cool feature for Nolok
- Was able to play with my USB gamepad, worked better than in previous versions (same hardware)
- Where did the grand prix for all tracks go??? I loved that feature in previous versions...please bring it back!!
- Music is great, still would like an in-game option to play music from a personal folder of mp3's (this is open-source after all)
- When will anyone bring EvilTux back?
Also (kind of unrelated), I played the SuperTux Canyon track from the add-ons and found out there was a lava surface that can be driven on...mind you when you're on it, power-ups (gum patches, bowling balls, etc.) just sink in the lava and you never get warned for driving wrong way. Originally tried it with Gnu, thinking Gnu almighty can hover over lava, but then noticed it was a track-specific thing and could be reproduced with a different kart:

That glitch in that add-on track is probably completely unrelated to STK v. 0.8.0, but it just happened to be part of my experience. Amazing game! Great work! Looking forward to future versions!
After migrating an entire NGO to Linux, maintaining computers has become a little easier.