works fine on D2305, it's a bit blurry at the edges but the resizing must have messed it up
one kool tip for people who are paranoid about changing the boot animation and bricking their device is to:
1)be rooted ofc
2)IMPORTANT!!!: RENAME NOT REPLACE
3)now you can move the "new" boot animation to /system/media
4)now navigate to /system/bin
5)find the script "bootanimation" it shouldn't be "bootanimation.sh" or anything else just "bootanimation", may be diffrent for other devices but it should be consistance across all android devices
6)if it shows the new animation then done!
7)else, go back, delete the "new" one and rename the old boot animation to it original name "bootanimation.zip"
8)check all the contents of the "new" one and perform a MD5/hash checksum on it, then take it from step 2 again
i'll personally keep another copy of the boot animation on my PC so i can adb push it if all fails