I have Android on the Kobo Touch & Kobo Glo. I only ever use the KT as its superior IMO. Its snappy - the Glo just drags...
Battery is pretty reasonable on the KT - but i don't push it - I use the KT to read RSS feeds, read the odd book & play the odd simple game (i.e chess).
Definitely the scene is quiet on Android on Kobo....but I am sure there a few users out there who enjoy it as much as I do
