Since Tetsuo 3 has been an overwhelmingly ridiculous disappointment to most people, I am glad this still exists on youtube:
http://www.youtube.com/watch?v=gMDaIoqhsYU ... phantom of regular size, also known as "tetsuo zero", this is a precursor to the first two Tetsuo films and is a lot more insane than anything else Tsukamoto did. Strangely, some of the locations look exactly like ones seen in Pinnochio 964 and Shozin Fukui's Catterpillar. Hmm..
enjoy