Gravity Rush Remastered  and Gravity Rush 2 were just announced at the SCEJA Conference. Gravity Rush Remastered  will be released in December this year in Japan and Gravity Rush 2  will be released in 2016. Enjoy the announcement trailers below:

[UPDATE]

Via the PlayStation Blog Gravity Rush Remastered will reach North America on February 9th 2016, will be in 1080p and will come with all 3 DLC packs.