Apprently, the mecha nowadays in japanese anime have upgraded to have a mind of its own. Currently, two of the three mecha related anime that i'm watching, have a mind of its own. they are iDOLM STER XENOGLOSSIA and Gigantic Formula. For the both of them, they robots sort of chose their own pilots and thats that.
With the ending of some of the series like Busou Rekin, Ghost hunt, Gundam Seed Destiny, Zegapain, S-Strain and Code geass(the last 4 are mecha related), new anime titles have surfaced!
Other than the two that i mentioned, other titles like Claymore, Tengen Toppa Gurren-Lagann and Heroic age are some of the other anime titles that you should watch! yup yup, pictures-wise, would depend on if i got time to find them and make them into wallpapers, so for now just look for them via google! ciaoz...