Too little too late.
An expensive piece of software for all your devices that was once worth it, but has fallen way behind. Apples own Reminders has iCloud integration for syncing, alarms, multitouch gesture support, drag and drop simplicity, Siri integration, and location based Reminders. Take the time to play with it and adapt it to the GTD methodology and it works brilliantly. Staying in the "Today" view and swiping between days makes it every bit as effective. Plus IT IS FREE! Things has next to none of these most requested features, and given their snail pace development, it will be years before they do. It took them 3 years to get a sync solution to their customers. Not what you expect from productivity software developers. In the process, they were evasive and rude to their customers. If expensive task management is what you think you need, OmniFocus has more bang for the buck. I rather spend time checking off my lists then creating them. Reminders does it all for me and will only get better. Things 2 has a pretty face, but is a pathetic version 2 update. Worth the money in the past, but not in 2012.
Another critical feature in Reminders is the ability to share a list with your significant other or a group of colleagues via the iCloud web app. Your shared list is updated immediately (as long as they are iCloud members) and you can set email alerts anytime an item on the list is added, modified, or completed. Things does not support teamwork despite years of requests from users. Add the fact you can add tasks to Reminders on the Mac using natural language (like Fantastical) and it is hard to spend $50 on Things.
N4 PLAYER about
Things, v2.0.1