Theres many rumours of a revamped Sony PSP coming out maybe later this year but what do we want fixing or upgrading on our Beloved PSPs, well heres my personal list of things id like to see but some may and some may not be fixed.
1) Homebrew Support for all firmware (exceedingly unlikely)
2) Built in PSP to TV support
3) Longer Battery power
4) Built in Hard drive (4gb)
Id like to see them fix the cases of PSP Games or release cases so that people can finally play games that have had faulty cases.