Is it just me or does the video freeze up at some points during the gameplay (like when the bucket machine gives you the dynamite stick)
Anyway, you should also look at the achievement list, there's some silly fun stuff you can try there too. (And it seems there are 50 santa hats to find and burn... http://steamcommunity.com/stats/265210/achievements)
Pretty sure geoff had 4 in that 2nd video...the 50 hats is over several games as there are only 3 per game btw the shadow hunter one is a lot funnier with all the sounds the guy makes