This might seem a bit rude, especially because it takes a lot of work to launch something like this, but I'll try to give really honest feedback. So please don't take this as an attack on the project, but rather an unfiltered 'brain dump':

I personally wouldn't be compelled to buy it mainly because:

- I hear a "non-native" accent. I'm not a native english speaker myself, but for some reason this makes it very hard for me to listen over a longer period of time. I have the same problem with podcasts. This might be something very particular to my tastes though.

- The trainer sounds too young. I love to have people teach me things that have "been around". Somebody that knows Smalltalk/Lisp/... might be able to explain to me WHY things are done in a certain way as opposed to HOW they are done. Looking a bit at the linkedin profile behind the site creator (http://www.linkedin.com/pub/sidwyn-koh/26/4/495), I'll have to say that it doesn't really change my impression.

- The audio quality of the samples isn't that great. It's either audio compression artefacts or a bad microphone. Especially at that price, I'd like something as basic as the audio quality to be good.

- The website logo looks like MS Paint art