I got a reply from Nintendo today. They are not aware of two different D-pads on the GBA SP. I am going to try again, but I went to WalMart today and they still have a few of the old style D-pad Pearl Blue. I have yet to see a Graphite model with the old pad. So if you want an old style pad, try your luck with the Pearl Blue. I was able to confirm again with 2 Pearl Blue models with different D-pads.
Here is the response:
Message(#6851-000469-3091\4693091)
Hello and thank you for contacting Nintendo,
I am happy to respond to you. Setting aside the argument that there were two different directional pads made for the Game Boy Advance SP, which I checked on and we are not aware that two designs were made, there are no games that respond specifically to the center of the directional pad being pushed. From what you described, it sounds like one of your systems is not working the way we intended it to, and may need to be repaired.
I hope this is helpful.
Sincerely,
Nintendo of America Inc.
Sharon Matheny
Nintendo's home page:
http://www.nintendo.com/
Power Line (Automated Product Info): (425) 885-7529
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Here is my email:
Hello, please do not send me a canned response. I am 40 Year old Nintendo fan and would like a researched answer.
The new Pearl Blue and Graphite Gameboy Advance SP models with the new screen are great. Thank You for making it.
However, I have noticed that there are 2 different D-pad designs on these units. One has a center click where you can push in the center of the pad, and the other does not, it will rock to one of the directions and you cannot push in the center.
I own both styles and difference is obvious, and not a defect as I tried numerous units in store and saw both kinds of D-pads on Pearl Blue and Graphite models.
I was having trouble pulling off sweeping D-pad motions in Metroid Fusion on the new Graphite model and then put the same game in my old Cobalt model and did not have the same issues with the control pad. I then noticed that my old Cobalt model had the D-pad that could not be pressed in at the center. Other users at various forums are reporting the exact same issue.
Here are a few links
http://cheapassgamers.com/forums/showthread.php?p=1431012#post1431012
http://boards.gamefaqs.com/gfaqs/genmessage.php?board=2000108&topic=24128435
Why did the D-pad get changed? Which D-pad will be produced from now on?
The model that has the center click causes control issues on games that require sweeping D-pad motions because if pushed in, more than one direction is registered by the game, very annoying. You can easily tell by simply pushing in the center of the D-pad, some will push down in the center, thus activating more than one direction, and screwing up your game.
Some have the old style D-pad where you cannot push the center in, thus forcing one of the directions to be activated.
I know about focus testing and production problems, defects, etc, but this is obviously a change in the basic design of the D-pad.
Nintendo created the D-pad on the NES, and I cannot imagine that they have somehow broken it by changing it.
I own over 120 GBA games, and this D-pad thing sucks because you have to go to the store, open the unit, see if it has the center click D-pad, then return it if it does, not good.
I know it has a warranty and I know it can be returned. What I want to know is:
Why the D-pad change?
Why do some models have one pad and some another?
Which D-pad style will be made from now on?
Please get this to the appropriate staff, and let me know what is going on here. Feel free to call me on the phone.