headspace 2 conflicts with java image gallery plugin

Hi,
I discovered headspace2 few days ago and I enjoyed it a lot. So, as I have got some seo problems (duplicated metadescription) I decided to try headspace. When I activated it I recorded 2 kinds of problems:
1) java images gallery plugin, like

Tn3 lite

and

Slideshow Gallery

stopped working
2) Post tesxt formatting gave me some troubles.

Any help would be very appreciated

j.

http://wordpress.org/extend/plugins/headspace2/