I had this game for a long, very long time. I stopped playing a day, after 9 months i found the cd back (not even damaged!) and started playing again. Me and my friend Alexander (my name is Alexander too!)
started a save, now after 4 weeks we got 142 % on our save (also, my friend cant actually come to me everyday, so he was here like 2 weeks and something).
The only levels we havent got yet is Dantes Dash and Keg Kaboom.
We only need 2 gems for Keg Kaboom left, and when we completed and got the Trophy, we can go on Dantes Dash because we have 26 Trophys and 27 to enter Dantes Dash (you get one trophy when completing Keg Kaboom.
The only problem is that i have to wait for a day when we can play again.
I can help you on the things i know, not about the things i havent got yet.
AND, Remember, I cant answer everytime, as now im playing Crash Bash starting a new one player save.