Haha~ I'm a Ms. but it shouldn't matter.
My ideas... well I wouldn't call them "ideas" per say but more like observations throughout the years of being a huge-arse gamer myself.
Games of today are more focused on 3D graphic improvements. I have nothing against graphics but it seems that when in comes to game functionality, this is where it takes the deep plunge. I'm not saying all games have bad functionality but many of them do and it's quite atrocious and inexcusable (I'm looking at you SEGA and your Sonic '06)!
Just what happened over time? I'm not sure but one thing I know is, it makes me just want to load SNES ROMS and play them on my laptop.
During the golden age of gaming (I think around the late 80's and 90's), we had more good games than bad in the 3D department. Although the graphics were not as developed as today, at least the functionality of those games were close to being top-notch. Of course, there were bad 3D games as well (Cybermorph... atrocious game yet game critics praised it... wtf), but not has much as today and from well known media franchise (SEGA, I am disappoint)!
Innovation's good but companies really ought to test their sh** from A to Z before publishing their game.
Anyways, I'll stop here with my wall of text but I invite you to watch 2 favorite channels of mine. They're well known and even though it is just a form of entertainment, you can learn a few things.
http://www.youtube.com/user/JamesNintendoNerd (AVGN reviews mostly old school games but, it's hilarious and straight to the point!)
http://www.youtube.com/user/gamegrumps (JonTron and Egoraptor plays while making jokes and giving their opinions)
Now that you reminded me of Sonic The Hedgehog (2006) that was perhaps one of the worst games of the Sonic franchise. They should've made it just like Sonic Adventure 1 or 2, which that reminds me, think about this for a second. Sonic Adventure 1 & 2 Remastered HD Collection exclusively for the PlayStation Vita. Now that sounds like a pretty good idea. The way Sega should've renovated their games it was when they launched Shadow The Hedgehog or Bayonetta. I'm not saying they're bad, but they should've improved their engines, images, plots, etc., just so everyone can play it. Sega stills got time to make better games just like Nintendo.