in both browsers the layout is a mess to start with.
Biggest problem in both cases is: The detailView button is vissible even if your not admin.
So when ppl click this they are able to see/modify datacources and see hidden directories and stuff. I havent checked if they can really change stuff but it seems to me that its not what we want. If you are not admin you shouldnt see the DetailView button at all.
1 other thing that doesnt work in Chrome. The report itself. you can fill in parameters but the report itself wont show up. but thats a minor problem.
the security issue with the DetailView option available for everyone would be a major problem id say