Im quite happy with the new d-pad. Its a vast improvement over the joystick of the Mk1. I can now finally play games without getting annoyed with the lack of control.
I dont really play games that requires rapid rolling movements so I cant tell you if it really is an issue.. I guess it also depends on how you play. The buttons have sharp edges so if you slide your thumb around on the buttons it can be painful and the sides of the buttons are not rounded so you end up sliding over the right angled edges. Personally I have not had a problem with placing my thumb in the middle of the buttons and rolling around to press the buttons.. diagonals are now a lot easier... at least for me they are.
Yes.. the machine does have a volume control. Unfortunately it starts up at full volume. The volume seems to be quite a bit louder. Also some apps seem to start up at full volume which if your wearing earplugs is not very pleasant ( I ended up buying a new pair with a volume control ) . The other drawback is I sometimes like to turn the volume right down low and in some games this is no longer possible. It seems in some games the volume even at the lowest level is still quite loud.
The touchscreen seems to be pretty good from what useage Ive had with it. It is a bit of a pain that the machine comes with the stylus but nowhere to dock it into the machine itself. It does come with a string attachment so you can have it hanging from the machine and then you can unscrew it to use it.. but I dont like having the thing hanging there and it looks a bit tacky so the stylus is back in the box never to be used again. I just use a spare DS stylus which I have in my coat pocket for the few occasions Ive felt like making use of it.
Some emulators still do not work on the new machine but Im sure that will be fixed soon enough... and enough of them are working or have been fixed to keep me happy
Oh yeah.. the default music player seems unable to play any of my podcasts properly ( probably related to the sound bug ).. they end up playing at half speed.
Im sure this will be fixed eventually.
All in all.. even despite my new machine only overclocking to 265 safely I prefer it to my old Mk1.