Yes please fix the shooting and add some weight to the shots. I don't feel a connection to the shots like I did in pes 11.
yes for me the top things to fix :
1. shooting
2. tone down speed merchants dribbling and change of direction ability ]3. tone down close ball control
4. make takling more effective, this along with the toned down ball control and dribbling will make the game much more balanced
5. reduce online speed
6. ppl complain about the goalies, so they should look at tweeking them too.
I guess that would cover it, if they could make adjustments to those areas I think PES2012 could be an awesome game. To me its still very enjoyable and Im loving playing it, especially in community setting and vs friends online... but fixing those issues above would make it that much better!