The majority of revenue comes from rich regions such as USA and Western Europe. Many regions, such as Russia and Eastern Europe, will buy software but only at a significantly reduced price. Look at average income by country and it makes total sense.
If you sell your game for $50 in the US and $5 in Russia then everyone will just change their region to Russia and buy your game for $5. Or Russian keys will be resold to Americans for $10.
You could sell your game for $50 in Russia but then no one would buy it so it's a waste of time. You could also sell your game for $5 in the US but then you won't make your dev costs back.
Yup.
If you're doing those things at arms length, it's really difficult to keep those costs down. Your only option is basically an internationally known Tier 1 law firm. They are _not cheap_. Not only will they bill you plenty per hour, they will take a heck of a lot of time making absolutely certain before they provide an opinion as they don't want to expose themselves to liability.
Whether or not it justifies every price hike out there is in the wind. There are still non-trivial costs associated with doing business in another market even in the digital age, though.
Source: have done digital business in many, many countries from Australia as a base. Have had legal docs localised into AU, US and UK law. Paid staggering amounts of money to lawyers for same.
In any case, there are zero tariffs on digital goods between the US (where most games are made) and Australia, due to the free trade agreement. [1]
So, you have an environment where there is less tax on the goods than in the UK, yet the prices are higher. The answer is not "government has its finger in the pie". In fact, the GST at 10% isn't that far off sales tax across the US, which is generally 7-9%, so seriously, the answer really, really isn't "taxes".
[1]http://en.wikipedia.org/wiki/Australia%E2%80%93United_States...
Imagine a law that says, "The price of Photoshop in Australia cannot be more than the price in the US". Wouldn't that law be economically similar to one which says, "The price of Photoshop in Australia cannot be more than $400"?
You sure about that? I have a strong suspicion that taxes/tariffs make up a significant portion of that.
However, the price difference is often larger than what taxes alone would suggest, but surely localization plays a part here. Still, many European countries would need a reduced price just like the developing countries (to a lesser extent) to have an equal purchasing power compared to the US.
How is that fair?