Good stuff. Week two is great. Week one has good content, but it sounds like a corporate advertisement. I think it needs to communicate the exciting community-driven nature of it somehow. It should make people feel like they want to get in on what's happening. I think it would benefit from a slightly more conversational tone too. Can you post the text, or send it to me?
Good. I'm in agreement with bithic's comments. The overall tone needs to be more conversational, but doing that in a 1 minute spot is a bit tough as it needs to be concise. Week one's ad should really compel a listener to pull up their browser and go to nxtcrypto to see what it's all about. Assuming they've never heard of it before, the common reaction is "oh another coin...". It has to bust through that wall, deliver a few critical points and get listeners excited. I think delivering Nxt as a platform in the introduction is most important.
For an intro something like "Nxt isn't just another alt coin. It's a community driven platform built on original code that's delivering features the crypto currency world want's and needs to move forward into the next generation." Then yada, yada with a few main points like "Nxt solves the 51% and even 90% attack of bitcoin with it's transparent forging feature". "This same feature allows the network to remain secure while performing visa scale transaction times." Cover the main failings of bitcoin and how Nxt solves them. Finish with the info source and hopefully that drives them to nxtcrypto.org to do some research.
It doesn't have to be exactly that, obviously, but I think you get the jist. Just my opinion. Hopefully it contributes.
We need to make sure people understand that NXT is currently evolving very rapidly. The fact that it can even evolve will probably be news to most people. We don't want people to get disappointed that not all of the promised features are there yet. I think we should talk about the incredible TPS, but in a future tense.
Join NXT as we enhance it to the point where it can handle thousands of transactions per second.
That is something that nothing else out there, first or second gen, can come close to. We need to solidify this in people's minds before April, when the attack of the klones begins.
James