Skyrim has sold 14 million copies. Im guessing that can be called a success?

I made a sale prediction thread on the Bethesda forums pre-release and I guessed 12 million copies, at that time I was being mocked for being crazy, naive and unrealistic.
As for Dragon age: Inquisition, Im not sure what advertisment costs. But Im positive that the Skyrim TV commercials Bethesda paid for - paid itself back big time. Im not sure what it will cost EA/Bioware to make TV commercials, but I think personally that if DA:O and DA2 didnt sell more than 3-4 million copies each, spending half a million in advertisment is still worth the risk.
Word of mouth is also a huge factor, I personally believe that Skyrim as a great game + good reputation for previous great games + commercials + word of mouth made the sales so great. The problem with Dragon age: Inquisition is that Bioware split resources between Mass effect and Dragon age (biting over too much) and therefore something had to inevitable suffer in quality. This leads to a bad circle because losing credibility due to DA2 not being as good as it could coupled with the divided resources, means that the word of mouth factor needs to be very high after the ME:3 + DA2 controversy for the game to reach a chain reaction of buyings.
Diablo 3 is also an important factor. Diablo 3 REALLY made gamers more critical to buying AA titles. One can no longer assume an AA title will automatically be good.
So my opinion? If Bioware believes in what they have done with DA:I, they shouldnt need commercials, because RPG lovers will buy it anyway if the word of mouth is good. And if they really, REALLY believe they have made a tremendously great game, then buying commercials wont actually be a risk and can be done easily because they may reach a even bigger audience.
Another problem is the target audience. MacDonalds probably sells more food than fancy resturants despite the food at the resturant being better, because people want fast things with lots of sugar. Humans in general are not very smart, and RPGs (In my presumtious opinion) caters to smarter and wiser people - not the stupid masses. However an epic commercial on TV might drag these stupid masses in.
I had a point somewhere but my mind wandered off... uhm... yeah. Bioware should put their heart and soul into Dragon age: Inquisition, and RISK going all in on TV commercials aswell as relying on word of mouth and reviews. Because after the ME:3 ending and DA2, they really dont have that much to lose imo. DA:I has to be fantastic, it has to. Bioware has gained enourmous credability and respect in the hearts of gamers over the years. But I believe that controversy struck them badly, but not enough for fans to give up on them. And Dragon age Inquisition is ****THE*** biggest chance they have to show that they still got it, and that they are still kings of the RPG genre.
Consoles and such is probably to blame for dumbing down dragon age, I hate it like probably anyone else on this forum. But from a business perspective they kinda had to do it to a degree to reach bigger audiences. They can do that, because they probably know that true RPG fans will often be more focused on the quality of the story and characters/writing, and that a tad easier gameplay might reel in the stupid masses while RPG fans will STILL buy the game for the story and roleplaying aspects alone.
Again... I had a point somewhere,,, where is my mind? Where is my mind? In the fade? meow!