Activity Slide from left to right

Activity Slide from left to right

Am having two Activities namely MainActivity & SecondActivity. I need to
move the MainActivity from left to right & then launch SecondActivity. For
this im using like this:
Intent slideactivity = new Intent(MainActivity.this, Second.class);
startActivity(slideactivity);
overridePendingTransition(android.R.anim.slide_in_left,
android.R.anim.slide_out_right);
In Emulator i can see the MainActivity moving from left to right. But in
Android Device, it slides very fast. Please, Can someone suggest how can i
keep duration here. So that in android device, i can see the activity
sliding from left to right slowly.
Thank you.