Well, its only natural. Cox is a talented guy, but its not only his talent that brought all this attention to LoS. We must remember that if you involve Hideo Kojima in something a great amount of people will buy it, also they have a much higher budget than IGA to spend in their projects.
IGA is known for trying to do things in his projects as cheap as possible, but I imagine that if Konami have tried to spend more money in Castlevania games at this time he could have archieved best results. To me he acted like these poor people that tries to survive as they can, creating new techniques that no one ever thought about because they never needed.
Wants a example? When I was a kid and my dad lost his job, we needed to do some "tricks". Since I was a kid I didnt understand our situation very well, but I remember that I wanted to drink Chocolate Milk, my mother went to prepare it as usual only to discover that we didnt had chocolate powder and didnt had money to spend in a market until some days after.
Now what to do in this situation? Let your son notice your actual situation? No! She found some chocolate bars, grated it and so we had chocolate powder again. This can sound simplistic and stupid for some of you, but if someday you need to do that, you will know how it feels.
You approach a lot, following your example, now have much chocolate (sorry for PES is not working as wanted) but the rest are doing very well. The future of the old castlevania is guaranteed because of the portable consoles and mobiles (another thing is the history that use it). But the final decision in the games A+++ depends on who will be the replacement for Dave Cox.
Years ago Konami would put aside the Dave Cox for the poor performance of the franchise, decided to go to desperate for something different, they looked to Western audiences (the generic) to increase sales, regardless of anything else.
Cox saved the situation but now he wants to leave for pride, although there is nothing that more power and more money to fix. If Cox leaves the franchise eventually will have to choose a new producer, there's the future of the series. If the new producer is Japanese or Western. If a Japanese is likely to return IGA, LOS in Japan is not well understood (not surprisingly), if is a Westerner producer no will be surprises, continue with actual work, anyone who is new to his position don´t risk.
The only thing certain is that Konami now has money and wants to invest in the franchise. but want to return to risk?
Off-Topic:
-----------------
Playing now Torchlight 2, fuck, I'd like these improvements in future 2D Castlevania:
- Many more items and Statistics (more RPG feeling like SOTN)
- But that maps the castle etc. .. are generated randomly (as in the Action-RPG). All the map and enemies are rebuilt to return to the game but are kept saved points.
- Include dropping random items (minus the essential elements to continue the story)
- Find deputy groups around the map with superior dropero random skills.
- Include items of raw materials (such as leather, metal, jewelry) to have a crafting and improve your equipacion.
- Ability to hire or having peers with different abilities.
If you add all that style of play, music and castlevia 2D graphics have a great game (many items are already included in SOTN slightly).
Writing these lines I remembered a game from my childhood. "Magic Sword" 1990 Capcom - SNES.
http://capcom.wikia.com/wiki/Magic_SwordClassic Game Room - MAGIC SWORD review