Sorry, I abandoned and forgot the DBS after I made my first game. (Take no offense, I just like CBS's more :P)
Constructive Crit:
1) Like I've never seen that screen before, lol :D I know you didnt coppy, but almost every single game has a screen nearly identical to that
2) That room has a little bit too much open space for my tastes
3) Might want to put some flowers or something in the lower part of the land jutting into the water. Too plain, in my opinion
4) Those pokeballs look like they're falling off the table
5) Too much open space toward the top
6) Nice lookin' grass animation, but the rip of the NPC looks offcolor
7) Too much open space toward the bottom
Don't take it too harshly- I've been around here way too long :P. Most of that advice is purely artistic; pokemon map design rarely has open places.